13888912

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{809}}^1$

素因数の和:883

約数の個数: 40

約数和(自身を含む): 28625400

約数和(自身を除く): 14736488

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 116, 148, 232, 296, 464, 592, 809, 1073, 1618, 2146, 3236, 4292, 6472, 8584, 12944, 17168, 23461, 29933, 46922, 59866, 93844, 119732, 187688, 239464, 375376, 478928, 868057, 1736114, 3472228, 6944456, 13888912]

約数ペア:

[(1, 13888912), (2, 6944456), (4, 3472228), (8, 1736114), (16, 868057), (29, 478928), (37, 375376), (58, 239464), (74, 187688), (116, 119732), (148, 93844), (232, 59866), (296, 46922), (464, 29933), (592, 23461), (809, 17168), (1073, 12944), (1618, 8584), (2146, 6472), (3236, 4292)]