74106646

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{2207}}^1$

素因数の和:2475

約数の個数: 16

約数和(自身を含む): 112978944

約数和(自身を除く): 38872298

約数列:

[1, 2, 103, 163, 206, 326, 2207, 4414, 16789, 33578, 227321, 359741, 454642, 719482, 37053323, 74106646]

約数ペア:

[(1, 74106646), (2, 37053323), (103, 719482), (163, 454642), (206, 359741), (326, 227321), (2207, 33578), (4414, 16789)]