1217967216

素因数分解:

$2^4\times 3^1\times {\mathrm{2381}}^1\times {\mathrm{10657}}^1$

素因数の和:13049

約数の個数: 40

約数和(自身を含む): 3148032144

約数和(自身を除く): 1930064928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2381, 4762, 7143, 9524, 10657, 14286, 19048, 21314, 28572, 31971, 38096, 42628, 57144, 63942, 85256, 114288, 127884, 170512, 255768, 511536, 25374317, 50748634, 76122951, 101497268, 152245902, 202994536, 304491804, 405989072, 608983608, 1217967216]

約数ペア:

[(1, 1217967216), (2, 608983608), (3, 405989072), (4, 304491804), (6, 202994536), (8, 152245902), (12, 101497268), (16, 76122951), (24, 50748634), (48, 25374317), (2381, 511536), (4762, 255768), (7143, 170512), (9524, 127884), (10657, 114288), (14286, 85256), (19048, 63942), (21314, 57144), (28572, 42628), (31971, 38096)]