13915070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3691}}^1$

素因数の和:3740

約数の個数: 32

約数和(自身を含む): 27911520

約数和(自身を除く): 13996450

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3691, 3770, 7382, 18455, 36910, 47983, 95966, 107039, 214078, 239915, 479830, 535195, 1070390, 1391507, 2783014, 6957535, 13915070]

約数ペア:

[(1, 13915070), (2, 6957535), (5, 2783014), (10, 1391507), (13, 1070390), (26, 535195), (29, 479830), (58, 239915), (65, 214078), (130, 107039), (145, 95966), (290, 47983), (377, 36910), (754, 18455), (1885, 7382), (3691, 3770)]