1020231688

素因数分解:

$2^3\times 7^1\times {\mathrm{18218423}}^1$

素因数の和:18218436

約数の個数: 16

約数和(自身を含む): 2186210880

約数和(自身を除く): 1165979192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 18218423, 36436846, 72873692, 127528961, 145747384, 255057922, 510115844, 1020231688]

約数ペア:

[(1, 1020231688), (2, 510115844), (4, 255057922), (7, 145747384), (8, 127528961), (14, 72873692), (28, 36436846), (56, 18218423)]