40544294

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{163}}^2$

素因数の和:444

約数の個数: 24

約数和(自身を含む): 70575120

約数和(自身を除く): 30030826

約数列:

[1, 2, 7, 14, 109, 163, 218, 326, 763, 1141, 1526, 2282, 17767, 26569, 35534, 53138, 124369, 185983, 248738, 371966, 2896021, 5792042, 20272147, 40544294]

約数ペア:

[(1, 40544294), (2, 20272147), (7, 5792042), (14, 2896021), (109, 371966), (163, 248738), (218, 185983), (326, 124369), (763, 53138), (1141, 35534), (1526, 26569), (2282, 17767)]