131632788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1567057}}^1$

素因数の和:1567071

約数の個数: 24

約数和(自身を含む): 351020992

約数和(自身を除く): 219388204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1567057, 3134114, 4701171, 6268228, 9402342, 10969399, 18804684, 21938798, 32908197, 43877596, 65816394, 131632788]

約数ペア:

[(1, 131632788), (2, 65816394), (3, 43877596), (4, 32908197), (6, 21938798), (7, 18804684), (12, 10969399), (14, 9402342), (21, 6268228), (28, 4701171), (42, 3134114), (84, 1567057)]