19149852

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{26161}}^1$

素因数の和:26229

約数の個数: 24

約数和(自身を含む): 45417232

約数和(自身を除く): 26267380

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 26161, 52322, 78483, 104644, 156966, 313932, 1595821, 3191642, 4787463, 6383284, 9574926, 19149852]

約数ペア:

[(1, 19149852), (2, 9574926), (3, 6383284), (4, 4787463), (6, 3191642), (12, 1595821), (61, 313932), (122, 156966), (183, 104644), (244, 78483), (366, 52322), (732, 26161)]