31938342

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{601}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 67876704

約数和(自身を除く): 35938362

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 521, 601, 1042, 1202, 1563, 1803, 3126, 3606, 8857, 10217, 17714, 20434, 26571, 30651, 53142, 61302, 313121, 626242, 939363, 1878726, 5323057, 10646114, 15969171, 31938342]

約数ペア:

[(1, 31938342), (2, 15969171), (3, 10646114), (6, 5323057), (17, 1878726), (34, 939363), (51, 626242), (102, 313121), (521, 61302), (601, 53142), (1042, 30651), (1202, 26571), (1563, 20434), (1803, 17714), (3126, 10217), (3606, 8857)]