8197938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{65063}}^1$

素因数の和:65078

約数の個数: 24

約数和(自身を含む): 20299968

約数和(自身を除く): 12102030

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 65063, 130126, 195189, 390378, 455441, 585567, 910882, 1171134, 1366323, 2732646, 4098969, 8197938]

約数ペア:

[(1, 8197938), (2, 4098969), (3, 2732646), (6, 1366323), (7, 1171134), (9, 910882), (14, 585567), (18, 455441), (21, 390378), (42, 195189), (63, 130126), (126, 65063)]