1140856612

素因数分解:

$2^2\times 7^2\times {\mathrm{5820697}}^1$

素因数の和:5820715

約数の個数: 18

約数和(自身を含む): 2322458502

約数和(自身を除く): 1181601890

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 5820697, 11641394, 23282788, 40744879, 81489758, 162979516, 285214153, 570428306, 1140856612]

約数ペア:

[(1, 1140856612), (2, 570428306), (4, 285214153), (7, 162979516), (14, 81489758), (28, 40744879), (49, 23282788), (98, 11641394), (196, 5820697)]