40414802

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{2767}}^1$

素因数の和:2945

約数の個数: 16

約数和(自身を含む): 62113920

約数和(自身を除く): 21699118

約数列:

[1, 2, 67, 109, 134, 218, 2767, 5534, 7303, 14606, 185389, 301603, 370778, 603206, 20207401, 40414802]

約数ペア:

[(1, 40414802), (2, 20207401), (67, 603206), (109, 370778), (134, 301603), (218, 185389), (2767, 14606), (5534, 7303)]