10366550140

素因数分解:

$2^2\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{398407}}^1$

素因数の和:399717

約数の個数: 24

約数和(自身を含む): 21786543072

約数和(自身を除く): 11419992932

約数列:

[1, 2, 4, 5, 10, 20, 1301, 2602, 5204, 6505, 13010, 26020, 398407, 796814, 1593628, 1992035, 3984070, 7968140, 518327507, 1036655014, 2073310028, 2591637535, 5183275070, 10366550140]

約数ペア:

[(1, 10366550140), (2, 5183275070), (4, 2591637535), (5, 2073310028), (10, 1036655014), (20, 518327507), (1301, 7968140), (2602, 3984070), (5204, 1992035), (6505, 1593628), (13010, 796814), (26020, 398407)]