21476148

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{29339}}^1$

素因数の和:29407

約数の個数: 24

約数和(自身を含む): 50934240

約数和(自身を除く): 29458092

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 29339, 58678, 88017, 117356, 176034, 352068, 1789679, 3579358, 5369037, 7158716, 10738074, 21476148]

約数ペア:

[(1, 21476148), (2, 10738074), (3, 7158716), (4, 5369037), (6, 3579358), (12, 1789679), (61, 352068), (122, 176034), (183, 117356), (244, 88017), (366, 58678), (732, 29339)]