13501616

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:369

約数の個数: 40

約数和(自身を含む): 27331584

約数和(自身を除く): 13829968

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 163, 167, 248, 326, 334, 496, 652, 668, 1304, 1336, 2608, 2672, 5053, 5177, 10106, 10354, 20212, 20708, 27221, 40424, 41416, 54442, 80848, 82832, 108884, 217768, 435536, 843851, 1687702, 3375404, 6750808, 13501616]

約数ペア:

[(1, 13501616), (2, 6750808), (4, 3375404), (8, 1687702), (16, 843851), (31, 435536), (62, 217768), (124, 108884), (163, 82832), (167, 80848), (248, 54442), (326, 41416), (334, 40424), (496, 27221), (652, 20708), (668, 20212), (1304, 10354), (1336, 10106), (2608, 5177), (2672, 5053)]