23403786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3221}}^1$

素因数の和:3406

約数の個数: 32

約数和(自身を含む): 53820288

約数和(自身を除く): 30416502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3221, 3633, 6442, 7266, 9663, 19326, 22547, 45094, 67641, 135282, 557233, 1114466, 1671699, 3343398, 3900631, 7801262, 11701893, 23403786]

約数ペア:

[(1, 23403786), (2, 11701893), (3, 7801262), (6, 3900631), (7, 3343398), (14, 1671699), (21, 1114466), (42, 557233), (173, 135282), (346, 67641), (519, 45094), (1038, 22547), (1211, 19326), (2422, 9663), (3221, 7266), (3633, 6442)]