40304062

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{4813}}^1$

素因数の和:4947

約数の個数: 16

約数和(自身を含む): 62389440

約数和(自身を除く): 22085378

約数列:

[1, 2, 53, 79, 106, 158, 4187, 4813, 8374, 9626, 255089, 380227, 510178, 760454, 20152031, 40304062]

約数ペア:

[(1, 40304062), (2, 20152031), (53, 760454), (79, 510178), (106, 380227), (158, 255089), (4187, 9626), (4813, 8374)]