16808531638

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1663223}}^1$

素因数の和:1663419

約数の個数: 16

約数和(自身を含む): 26185798656

約数和(自身を除く): 9377267018

約数列:

[1, 2, 31, 62, 163, 326, 5053, 10106, 1663223, 3326446, 51559913, 103119826, 271105349, 542210698, 8404265819, 16808531638]

約数ペア:

[(1, 16808531638), (2, 8404265819), (31, 542210698), (62, 271105349), (163, 103119826), (326, 51559913), (5053, 3326446), (10106, 1663223)]