940291218

素因数分解:

$2^1\times 3^2\times {\mathrm{52238401}}^1$

素因数の和:52238409

約数の個数: 12

約数和(自身を含む): 2037297678

約数和(自身を除く): 1097006460

約数列:

[1, 2, 3, 6, 9, 18, 52238401, 104476802, 156715203, 313430406, 470145609, 940291218]

約数ペア:

[(1, 940291218), (2, 470145609), (3, 313430406), (6, 156715203), (9, 104476802), (18, 52238401)]