74151418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{37871}}^1$

素因数の和:37973

約数の個数: 16

約数和(自身を含む): 122705280

約数和(自身を除く): 48553862

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 37871, 75742, 416581, 833162, 3370519, 6741038, 37075709, 74151418]

約数ペア:

[(1, 74151418), (2, 37075709), (11, 6741038), (22, 3370519), (89, 833162), (178, 416581), (979, 75742), (1958, 37871)]