8818560492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1328897}}^1$

素因数の和:1328990

約数の個数: 48

約数和(自身を含む): 23813852160

約数和(自身を除く): 14995291668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 1328897, 2657794, 3986691, 5315588, 7973382, 9302279, 15946764, 18604558, 27906837, 37209116, 55813674, 104982863, 111627348, 209965726, 314948589, 419931452, 629897178, 734880041, 1259794356, 1469760082, 2204640123, 2939520164, 4409280246, 8818560492]

約数ペア:

[(1, 8818560492), (2, 4409280246), (3, 2939520164), (4, 2204640123), (6, 1469760082), (7, 1259794356), (12, 734880041), (14, 629897178), (21, 419931452), (28, 314948589), (42, 209965726), (79, 111627348), (84, 104982863), (158, 55813674), (237, 37209116), (316, 27906837), (474, 18604558), (553, 15946764), (948, 9302279), (1106, 7973382), (1659, 5315588), (2212, 3986691), (3318, 2657794), (6636, 1328897)]