795563980

素因数分解:

$2^2\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{33343}}^1$

素因数の和:34545

約数の個数: 24

約数和(自身を含む): 1672134912

約数和(自身を除く): 876570932

約数列:

[1, 2, 4, 5, 10, 20, 1193, 2386, 4772, 5965, 11930, 23860, 33343, 66686, 133372, 166715, 333430, 666860, 39778199, 79556398, 159112796, 198890995, 397781990, 795563980]

約数ペア:

[(1, 795563980), (2, 397781990), (4, 198890995), (5, 159112796), (10, 79556398), (20, 39778199), (1193, 666860), (2386, 333430), (4772, 166715), (5965, 133372), (11930, 66686), (23860, 33343)]