21870528

素因数分解:

$2^6\times 3^1\times {\mathrm{113909}}^1$

素因数の和:113924

約数の個数: 28

約数和(自身を含む): 57866280

約数和(自身を除く): 35995752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 113909, 227818, 341727, 455636, 683454, 911272, 1366908, 1822544, 2733816, 3645088, 5467632, 7290176, 10935264, 21870528]

約数ペア:

[(1, 21870528), (2, 10935264), (3, 7290176), (4, 5467632), (6, 3645088), (8, 2733816), (12, 1822544), (16, 1366908), (24, 911272), (32, 683454), (48, 455636), (64, 341727), (96, 227818), (192, 113909)]