9236787428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1657}}^1\times {\mathrm{126691}}^1$

素因数の和:128363

約数の個数: 24

約数和(自身を含む): 17644648224

約数和(自身を除く): 8407860796

約数列:

[1, 2, 4, 11, 22, 44, 1657, 3314, 6628, 18227, 36454, 72908, 126691, 253382, 506764, 1393601, 2787202, 5574404, 209926987, 419853974, 839707948, 2309196857, 4618393714, 9236787428]

約数ペア:

[(1, 9236787428), (2, 4618393714), (4, 2309196857), (11, 839707948), (22, 419853974), (44, 209926987), (1657, 5574404), (3314, 2787202), (6628, 1393601), (18227, 506764), (36454, 253382), (72908, 126691)]