12888708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{153437}}^1$

素因数の和:153451

約数の個数: 24

約数和(自身を含む): 34370112

約数和(自身を除く): 21481404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 153437, 306874, 460311, 613748, 920622, 1074059, 1841244, 2148118, 3222177, 4296236, 6444354, 12888708]

約数ペア:

[(1, 12888708), (2, 6444354), (3, 4296236), (4, 3222177), (6, 2148118), (7, 1841244), (12, 1074059), (14, 920622), (21, 613748), (28, 460311), (42, 306874), (84, 153437)]