4013464

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 9576000

約数和(自身を除く): 5562536

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 149, 182, 259, 296, 298, 364, 481, 518, 596, 728, 962, 1036, 1043, 1192, 1924, 1937, 2072, 2086, 3367, 3848, 3874, 4172, 5513, 6734, 7748, 8344, 11026, 13468, 13559, 15496, 22052, 26936, 27118, 38591, 44104, 54236, 71669, 77182, 108472, 143338, 154364, 286676, 308728, 501683, 573352, 1003366, 2006732, 4013464]

約数ペア:

[(1, 4013464), (2, 2006732), (4, 1003366), (7, 573352), (8, 501683), (13, 308728), (14, 286676), (26, 154364), (28, 143338), (37, 108472), (52, 77182), (56, 71669), (74, 54236), (91, 44104), (104, 38591), (148, 27118), (149, 26936), (182, 22052), (259, 15496), (296, 13559), (298, 13468), (364, 11026), (481, 8344), (518, 7748), (596, 6734), (728, 5513), (962, 4172), (1036, 3874), (1043, 3848), (1192, 3367), (1924, 2086), (1937, 2072)]