28338792

素因数分解:

$2^3\times 3^1\times {\mathrm{409}}^1\times {\mathrm{2887}}^1$

素因数の和:3305

約数の個数: 32

約数和(自身を含む): 71044800

約数和(自身を除く): 42706008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 409, 818, 1227, 1636, 2454, 2887, 3272, 4908, 5774, 8661, 9816, 11548, 17322, 23096, 34644, 69288, 1180783, 2361566, 3542349, 4723132, 7084698, 9446264, 14169396, 28338792]

約数ペア:

[(1, 28338792), (2, 14169396), (3, 9446264), (4, 7084698), (6, 4723132), (8, 3542349), (12, 2361566), (24, 1180783), (409, 69288), (818, 34644), (1227, 23096), (1636, 17322), (2454, 11548), (2887, 9816), (3272, 8661), (4908, 5774)]