16053856

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 40219200

約数和(自身を除く): 24165344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 74, 91, 104, 112, 148, 149, 182, 208, 224, 259, 296, 298, 364, 416, 481, 518, 592, 596, 728, 962, 1036, 1043, 1184, 1192, 1456, 1924, 1937, 2072, 2086, 2384, 2912, 3367, 3848, 3874, 4144, 4172, 4768, 5513, 6734, 7696, 7748, 8288, 8344, 11026, 13468, 13559, 15392, 15496, 16688, 22052, 26936, 27118, 30992, 33376, 38591, 44104, 53872, 54236, 61984, 71669, 77182, 88208, 107744, 108472, 143338, 154364, 176416, 216944, 286676, 308728, 433888, 501683, 573352, 617456, 1003366, 1146704, 1234912, 2006732, 2293408, 4013464, 8026928, 16053856]

約数ペア:

[(1, 16053856), (2, 8026928), (4, 4013464), (7, 2293408), (8, 2006732), (13, 1234912), (14, 1146704), (16, 1003366), (26, 617456), (28, 573352), (32, 501683), (37, 433888), (52, 308728), (56, 286676), (74, 216944), (91, 176416), (104, 154364), (112, 143338), (148, 108472), (149, 107744), (182, 88208), (208, 77182), (224, 71669), (259, 61984), (296, 54236), (298, 53872), (364, 44104), (416, 38591), (481, 33376), (518, 30992), (592, 27118), (596, 26936), (728, 22052), (962, 16688), (1036, 15496), (1043, 15392), (1184, 13559), (1192, 13468), (1456, 11026), (1924, 8344), (1937, 8288), (2072, 7748), (2086, 7696), (2384, 6734), (2912, 5513), (3367, 4768), (3848, 4172), (3874, 4144)]