88515868

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137447}}^1$

素因数の和:137481

約数の個数: 24

約数和(自身を含む): 184730112

約数和(自身を除く): 96214244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 137447, 274894, 549788, 962129, 1924258, 3161281, 3848516, 6322562, 12645124, 22128967, 44257934, 88515868]

約数ペア:

[(1, 88515868), (2, 44257934), (4, 22128967), (7, 12645124), (14, 6322562), (23, 3848516), (28, 3161281), (46, 1924258), (92, 962129), (161, 549788), (322, 274894), (644, 137447)]