63187604

素因数分解:

$2^2\times {\mathrm{389}}^1\times {\mathrm{40609}}^1$

素因数の和:41002

約数の個数: 12

約数和(自身を含む): 110865300

約数和(自身を除く): 47677696

約数列:

[1, 2, 4, 389, 778, 1556, 40609, 81218, 162436, 15796901, 31593802, 63187604]

約数ペア:

[(1, 63187604), (2, 31593802), (4, 15796901), (389, 162436), (778, 81218), (1556, 40609)]