479923772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{9749}}^1$

素因数の和:10181

約数の個数: 24

約数和(自身を含む): 869232000

約数和(自身を除く): 389308228

約数列:

[1, 2, 4, 31, 62, 124, 397, 794, 1588, 9749, 12307, 19498, 24614, 38996, 49228, 302219, 604438, 1208876, 3870353, 7740706, 15481412, 119980943, 239961886, 479923772]

約数ペア:

[(1, 479923772), (2, 239961886), (4, 119980943), (31, 15481412), (62, 7740706), (124, 3870353), (397, 1208876), (794, 604438), (1588, 302219), (9749, 49228), (12307, 38996), (19498, 24614)]