9919422

素因数分解:

$2^1\times 3^4\times {\mathrm{61231}}^1$

素因数の和:61245

約数の個数: 20

約数和(自身を含む): 22227216

約数和(自身を除く): 12307794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 61231, 122462, 183693, 367386, 551079, 1102158, 1653237, 3306474, 4959711, 9919422]

約数ペア:

[(1, 9919422), (2, 4959711), (3, 3306474), (6, 1653237), (9, 1102158), (18, 551079), (27, 367386), (54, 183693), (81, 122462), (162, 61231)]