4392256

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:407

約数の個数: 56

約数和(自身を含む): 10094976

約数和(自身を除く): 5702720

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 367, 374, 544, 704, 734, 748, 1088, 1468, 1496, 2936, 2992, 4037, 5872, 5984, 6239, 8074, 11744, 11968, 12478, 16148, 23488, 24956, 32296, 49912, 64592, 68629, 99824, 129184, 137258, 199648, 258368, 274516, 399296, 549032, 1098064, 2196128, 4392256]

約数ペア:

[(1, 4392256), (2, 2196128), (4, 1098064), (8, 549032), (11, 399296), (16, 274516), (17, 258368), (22, 199648), (32, 137258), (34, 129184), (44, 99824), (64, 68629), (68, 64592), (88, 49912), (136, 32296), (176, 24956), (187, 23488), (272, 16148), (352, 12478), (367, 11968), (374, 11744), (544, 8074), (704, 6239), (734, 5984), (748, 5872), (1088, 4037), (1468, 2992), (1496, 2936)]