870858491332

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{1607}}^1\times {\mathrm{591611}}^1$

素因数の和:593451

約数の個数: 24

約数和(自身を含む): 1531612474560

約数和(自身を除く): 660753983228

約数列:

[1, 2, 4, 229, 458, 916, 1607, 3214, 6428, 368003, 591611, 736006, 1183222, 1472012, 2366444, 135478919, 270957838, 541915676, 950718877, 1901437754, 3802875508, 217714622833, 435429245666, 870858491332]

約数ペア:

[(1, 870858491332), (2, 435429245666), (4, 217714622833), (229, 3802875508), (458, 1901437754), (916, 950718877), (1607, 541915676), (3214, 270957838), (6428, 135478919), (368003, 2366444), (591611, 1472012), (736006, 1183222)]