1915668505936

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{94200851}}^1$

素因数の和:94200931

約数の個数: 40

約数和(自身を含む): 3924784297728

約数和(自身を除く): 2009115791792

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2542, 5084, 10168, 20336, 94200851, 188401702, 376803404, 753606808, 1507213616, 2920226381, 3862234891, 5840452762, 7724469782, 11680905524, 15448939564, 23361811048, 30897879128, 46723622096, 61795758256, 119729281621, 239458563242, 478917126484, 957834252968, 1915668505936]

約数ペア:

[(1, 1915668505936), (2, 957834252968), (4, 478917126484), (8, 239458563242), (16, 119729281621), (31, 61795758256), (41, 46723622096), (62, 30897879128), (82, 23361811048), (124, 15448939564), (164, 11680905524), (248, 7724469782), (328, 5840452762), (496, 3862234891), (656, 2920226381), (1271, 1507213616), (2542, 753606808), (5084, 376803404), (10168, 188401702), (20336, 94200851)]