12895764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{153521}}^1$

素因数の和:153535

約数の個数: 24

約数和(自身を含む): 34388928

約数和(自身を除く): 21493164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 153521, 307042, 460563, 614084, 921126, 1074647, 1842252, 2149294, 3223941, 4298588, 6447882, 12895764]

約数ペア:

[(1, 12895764), (2, 6447882), (3, 4298588), (4, 3223941), (6, 2149294), (7, 1842252), (12, 1074647), (14, 921126), (21, 614084), (28, 460563), (42, 307042), (84, 153521)]