88889264

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{42409}}^1$

素因数の和:42548

約数の個数: 20

約数和(自身を含む): 173541720

約数和(自身を除く): 84652456

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 42409, 84818, 169636, 339272, 678544, 5555579, 11111158, 22222316, 44444632, 88889264]

約数ペア:

[(1, 88889264), (2, 44444632), (4, 22222316), (8, 11111158), (16, 5555579), (131, 678544), (262, 339272), (524, 169636), (1048, 84818), (2096, 42409)]