4940360

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1093}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 11224440

約数和(自身を除く): 6284080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1093, 1130, 2186, 2260, 4372, 4520, 5465, 8744, 10930, 21860, 43720, 123509, 247018, 494036, 617545, 988072, 1235090, 2470180, 4940360]

約数ペア:

[(1, 4940360), (2, 2470180), (4, 1235090), (5, 988072), (8, 617545), (10, 494036), (20, 247018), (40, 123509), (113, 43720), (226, 21860), (452, 10930), (565, 8744), (904, 5465), (1093, 4520), (1130, 4372), (2186, 2260)]