18211302

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{4457}}^1$

素因数の和:4692

約数の個数: 24

約数和(自身を含む): 39640536

約数和(自身を除く): 21429234

約数列:

[1, 2, 3, 6, 9, 18, 227, 454, 681, 1362, 2043, 4086, 4457, 8914, 13371, 26742, 40113, 80226, 1011739, 2023478, 3035217, 6070434, 9105651, 18211302]

約数ペア:

[(1, 18211302), (2, 9105651), (3, 6070434), (6, 3035217), (9, 2023478), (18, 1011739), (227, 80226), (454, 40113), (681, 26742), (1362, 13371), (2043, 8914), (4086, 4457)]