22870330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3671}}^1$

素因数の和:3774

約数の個数: 32

約数和(自身を含む): 47589120

約数和(自身を除く): 24718790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 3671, 6230, 7342, 18355, 25697, 36710, 51394, 128485, 256970, 326719, 653438, 1633595, 2287033, 3267190, 4574066, 11435165, 22870330]

約数ペア:

[(1, 22870330), (2, 11435165), (5, 4574066), (7, 3267190), (10, 2287033), (14, 1633595), (35, 653438), (70, 326719), (89, 256970), (178, 128485), (445, 51394), (623, 36710), (890, 25697), (1246, 18355), (3115, 7342), (3671, 6230)]