4049870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3347}}^1$

素因数の和:3376

約数の個数: 24

約数和(自身を含む): 8015112

約数和(自身を除く): 3965242

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 3347, 6694, 16735, 33470, 36817, 73634, 184085, 368170, 404987, 809974, 2024935, 4049870]

約数ペア:

[(1, 4049870), (2, 2024935), (5, 809974), (10, 404987), (11, 368170), (22, 184085), (55, 73634), (110, 36817), (121, 33470), (242, 16735), (605, 6694), (1210, 3347)]