12942934

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1951}}^1$

素因数の和:2091

約数の個数: 16

約数和(自身を含む): 20238336

約数和(自身を除く): 7295402

約数列:

[1, 2, 31, 62, 107, 214, 1951, 3317, 3902, 6634, 60481, 120962, 208757, 417514, 6471467, 12942934]

約数ペア:

[(1, 12942934), (2, 6471467), (31, 417514), (62, 208757), (107, 120962), (214, 60481), (1951, 6634), (3317, 3902)]