28804913278

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{3079}}^1\times {\mathrm{17389}}^1$

素因数の和:20739

約数の個数: 16

約数和(自身を含む): 43384572000

約数和(自身を除く): 14579658722

約数列:

[1, 2, 269, 538, 3079, 6158, 17389, 34778, 828251, 1656502, 4677641, 9355282, 53540731, 107081462, 14402456639, 28804913278]

約数ペア:

[(1, 28804913278), (2, 14402456639), (269, 107081462), (538, 53540731), (3079, 9355282), (6158, 4677641), (17389, 1656502), (34778, 828251)]