21417132

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{162251}}^1$

素因数の和:162269

約数の個数: 24

約数和(自身を含む): 54516672

約数和(自身を除く): 33099540

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 162251, 324502, 486753, 649004, 973506, 1784761, 1947012, 3569522, 5354283, 7139044, 10708566, 21417132]

約数ペア:

[(1, 21417132), (2, 10708566), (3, 7139044), (4, 5354283), (6, 3569522), (11, 1947012), (12, 1784761), (22, 973506), (33, 649004), (44, 486753), (66, 324502), (132, 162251)]