1337016122

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{31147}}^1$

素因数の和:31302

約数の個数: 24

約数和(自身を含む): 2188832256

約数和(自身を除く): 851816134

約数列:

[1, 2, 13, 26, 127, 169, 254, 338, 1651, 3302, 21463, 31147, 42926, 62294, 404911, 809822, 3955669, 5263843, 7911338, 10527686, 51423697, 102847394, 668508061, 1337016122]

約数ペア:

[(1, 1337016122), (2, 668508061), (13, 102847394), (26, 51423697), (127, 10527686), (169, 7911338), (254, 5263843), (338, 3955669), (1651, 809822), (3302, 404911), (21463, 62294), (31147, 42926)]