40165924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1193}}^1$

素因数の和:1659

約数の個数: 24

約数和(自身を含む): 74219040

約数和(自身を除く): 34053116

約数列:

[1, 2, 4, 19, 38, 76, 443, 886, 1193, 1772, 2386, 4772, 8417, 16834, 22667, 33668, 45334, 90668, 528499, 1056998, 2113996, 10041481, 20082962, 40165924]

約数ペア:

[(1, 40165924), (2, 20082962), (4, 10041481), (19, 2113996), (38, 1056998), (76, 528499), (443, 90668), (886, 45334), (1193, 33668), (1772, 22667), (2386, 16834), (4772, 8417)]