407001336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2422627}}^1$

素因数の和:2422643

約数の個数: 32

約数和(自身を含む): 1162861440

約数和(自身を除く): 755860104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2422627, 4845254, 7267881, 9690508, 14535762, 16958389, 19381016, 29071524, 33916778, 50875167, 58143048, 67833556, 101750334, 135667112, 203500668, 407001336]

約数ペア:

[(1, 407001336), (2, 203500668), (3, 135667112), (4, 101750334), (6, 67833556), (7, 58143048), (8, 50875167), (12, 33916778), (14, 29071524), (21, 19381016), (24, 16958389), (28, 14535762), (42, 9690508), (56, 7267881), (84, 4845254), (168, 2422627)]