15172948

素因数分解:

$2^2\times 7^3\times {\mathrm{11059}}^1$

素因数の和:11084

約数の個数: 24

約数和(自身を含む): 30968000

約数和(自身を除く): 15795052

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 11059, 22118, 44236, 77413, 154826, 309652, 541891, 1083782, 2167564, 3793237, 7586474, 15172948]

約数ペア:

[(1, 15172948), (2, 7586474), (4, 3793237), (7, 2167564), (14, 1083782), (28, 541891), (49, 309652), (98, 154826), (196, 77413), (343, 44236), (686, 22118), (1372, 11059)]