6628945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 8449920

約数和(自身を除く): 1820975

約数列:

[1, 5, 23, 59, 115, 295, 977, 1357, 4885, 6785, 22471, 57643, 112355, 288215, 1325789, 6628945]

約数ペア:

[(1, 6628945), (5, 1325789), (23, 288215), (59, 112355), (115, 57643), (295, 22471), (977, 6785), (1357, 4885)]