8889631261

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1903969}}^1$

素因数の和:1904028

約数の個数: 16

約数和(自身を含む): 10966867200

約数和(自身を除く): 2077235939

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 1903969, 13327783, 43791287, 55215101, 306539009, 386505707, 1269947323, 8889631261]

約数ペア:

[(1, 8889631261), (7, 1269947323), (23, 386505707), (29, 306539009), (161, 55215101), (203, 43791287), (667, 13327783), (4669, 1903969)]