23654328866

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{81619}}^1$

素因数の和:81918

約数の個数: 32

約数和(自身を含む): 41120808960

約数和(自身を除く): 17466480094

約数列:

[1, 2, 7, 14, 127, 163, 254, 326, 889, 1141, 1778, 2282, 20701, 41402, 81619, 144907, 163238, 289814, 571333, 1142666, 10365613, 13303897, 20731226, 26607794, 72559291, 93127279, 145118582, 186254558, 1689594919, 3379189838, 11827164433, 23654328866]

約数ペア:

[(1, 23654328866), (2, 11827164433), (7, 3379189838), (14, 1689594919), (127, 186254558), (163, 145118582), (254, 93127279), (326, 72559291), (889, 26607794), (1141, 20731226), (1778, 13303897), (2282, 10365613), (20701, 1142666), (41402, 571333), (81619, 289814), (144907, 163238)]