10178540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16417}}^1$

素因数の和:16457

約数の個数: 24

約数和(自身を含む): 22065792

約数和(自身を除く): 11887252

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 16417, 32834, 65668, 82085, 164170, 328340, 508927, 1017854, 2035708, 2544635, 5089270, 10178540]

約数ペア:

[(1, 10178540), (2, 5089270), (4, 2544635), (5, 2035708), (10, 1017854), (20, 508927), (31, 328340), (62, 164170), (124, 82085), (155, 65668), (310, 32834), (620, 16417)]