31442322

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1319}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 65577600

約数和(自身を除く): 34135278

約数列:

[1, 2, 3, 6, 29, 58, 87, 137, 174, 274, 411, 822, 1319, 2638, 3957, 3973, 7914, 7946, 11919, 23838, 38251, 76502, 114753, 180703, 229506, 361406, 542109, 1084218, 5240387, 10480774, 15721161, 31442322]

約数ペア:

[(1, 31442322), (2, 15721161), (3, 10480774), (6, 5240387), (29, 1084218), (58, 542109), (87, 361406), (137, 229506), (174, 180703), (274, 114753), (411, 76502), (822, 38251), (1319, 23838), (2638, 11919), (3957, 7946), (3973, 7914)]