11970910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5897}}^1$

素因数の和:5940

約数の個数: 32

約数和(自身を含む): 25479360

約数和(自身を除く): 13508450

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 5897, 11794, 29485, 41279, 58970, 82558, 171013, 206395, 342026, 412790, 855065, 1197091, 1710130, 2394182, 5985455, 11970910]

約数ペア:

[(1, 11970910), (2, 5985455), (5, 2394182), (7, 1710130), (10, 1197091), (14, 855065), (29, 412790), (35, 342026), (58, 206395), (70, 171013), (145, 82558), (203, 58970), (290, 41279), (406, 29485), (1015, 11794), (2030, 5897)]