40908340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{185947}}^1$

素因数の和:185967

約数の個数: 24

約数和(自身を含む): 93717792

約数和(自身を除く): 52809452

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 185947, 371894, 743788, 929735, 1859470, 2045417, 3718940, 4090834, 8181668, 10227085, 20454170, 40908340]

約数ペア:

[(1, 40908340), (2, 20454170), (4, 10227085), (5, 8181668), (10, 4090834), (11, 3718940), (20, 2045417), (22, 1859470), (44, 929735), (55, 743788), (110, 371894), (220, 185947)]