40062754

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{1487}}^1$

素因数の和:2217

約数の個数: 16

約数和(自身を含む): 63388800

約数和(自身を除く): 23326046

約数列:

[1, 2, 19, 38, 709, 1418, 1487, 2974, 13471, 26942, 28253, 56506, 1054283, 2108566, 20031377, 40062754]

約数ペア:

[(1, 40062754), (2, 20031377), (19, 2108566), (38, 1054283), (709, 56506), (1418, 28253), (1487, 26942), (2974, 13471)]