19365714

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{9521}}^1$

素因数の和:9642

約数の個数: 24

約数和(自身を含む): 42334812

約数和(自身を除く): 22969098

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 9521, 19042, 28563, 57126, 85689, 171378, 1075873, 2151746, 3227619, 6455238, 9682857, 19365714]

約数ペア:

[(1, 19365714), (2, 9682857), (3, 6455238), (6, 3227619), (9, 2151746), (18, 1075873), (113, 171378), (226, 85689), (339, 57126), (678, 28563), (1017, 19042), (2034, 9521)]