28503642

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{7187}}^1$

素因数の和:7853

約数の個数: 16

約数和(自身を含む): 57101472

約数和(自身を除く): 28597830

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 7187, 14374, 21561, 43122, 4750607, 9501214, 14251821, 28503642]

約数ペア:

[(1, 28503642), (2, 14251821), (3, 9501214), (6, 4750607), (661, 43122), (1322, 21561), (1983, 14374), (3966, 7187)]