10492760

素因数分解:

$2^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{947}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 23718960

約数和(自身を除く): 13226200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 277, 554, 947, 1108, 1385, 1894, 2216, 2770, 3788, 4735, 5540, 7576, 9470, 11080, 18940, 37880, 262319, 524638, 1049276, 1311595, 2098552, 2623190, 5246380, 10492760]

約数ペア:

[(1, 10492760), (2, 5246380), (4, 2623190), (5, 2098552), (8, 1311595), (10, 1049276), (20, 524638), (40, 262319), (277, 37880), (554, 18940), (947, 11080), (1108, 9470), (1385, 7576), (1894, 5540), (2216, 4735), (2770, 3788)]