7324940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{52321}}^1$

素因数の和:52337

約数の個数: 24

約数和(自身を含む): 17580192

約数和(自身を除く): 10255252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 52321, 104642, 209284, 261605, 366247, 523210, 732494, 1046420, 1464988, 1831235, 3662470, 7324940]

約数ペア:

[(1, 7324940), (2, 3662470), (4, 1831235), (5, 1464988), (7, 1046420), (10, 732494), (14, 523210), (20, 366247), (28, 261605), (35, 209284), (70, 104642), (140, 52321)]