22988765

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3967}}^1$

素因数の和:4052

約数の個数: 16

約数和(自身を含む): 29521920

約数和(自身を除く): 6533155

約数列:

[1, 5, 19, 61, 95, 305, 1159, 3967, 5795, 19835, 75373, 241987, 376865, 1209935, 4597753, 22988765]

約数ペア:

[(1, 22988765), (5, 4597753), (19, 1209935), (61, 376865), (95, 241987), (305, 75373), (1159, 19835), (3967, 5795)]