12695970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{60457}}^1$

素因数の和:60474

約数の個数: 32

約数和(自身を含む): 34823808

約数和(自身を除く): 22127838

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 60457, 120914, 181371, 302285, 362742, 423199, 604570, 846398, 906855, 1269597, 1813710, 2115995, 2539194, 4231990, 6347985, 12695970]

約数ペア:

[(1, 12695970), (2, 6347985), (3, 4231990), (5, 2539194), (6, 2115995), (7, 1813710), (10, 1269597), (14, 906855), (15, 846398), (21, 604570), (30, 423199), (35, 362742), (42, 302285), (70, 181371), (105, 120914), (210, 60457)]