40313672

素因数分解:

$2^3\times 7^2\times {\mathrm{102841}}^1$

素因数の和:102861

約数の個数: 24

約数和(自身を含む): 87929910

約数和(自身を除く): 47616238

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 102841, 205682, 411364, 719887, 822728, 1439774, 2879548, 5039209, 5759096, 10078418, 20156836, 40313672]

約数ペア:

[(1, 40313672), (2, 20156836), (4, 10078418), (7, 5759096), (8, 5039209), (14, 2879548), (28, 1439774), (49, 822728), (56, 719887), (98, 411364), (196, 205682), (392, 102841)]