89109712

素因数分解:

$2^4\times {\mathrm{1129}}^1\times {\mathrm{4933}}^1$

素因数の和:6070

約数の個数: 20

約数和(自身を含む): 172838020

約数和(自身を除く): 83728308

約数列:

[1, 2, 4, 8, 16, 1129, 2258, 4516, 4933, 9032, 9866, 18064, 19732, 39464, 78928, 5569357, 11138714, 22277428, 44554856, 89109712]

約数ペア:

[(1, 89109712), (2, 44554856), (4, 22277428), (8, 11138714), (16, 5569357), (1129, 78928), (2258, 39464), (4516, 19732), (4933, 18064), (9032, 9866)]