18219108

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{7949}}^1$

素因数の和:8147

約数の個数: 24

約数和(自身を含む): 42739200

約数和(自身を除く): 24520092

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 7949, 15898, 23847, 31796, 47694, 95388, 1518259, 3036518, 4554777, 6073036, 9109554, 18219108]

約数ペア:

[(1, 18219108), (2, 9109554), (3, 6073036), (4, 4554777), (6, 3036518), (12, 1518259), (191, 95388), (382, 47694), (573, 31796), (764, 23847), (1146, 15898), (2292, 7949)]