28364204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{22229}}^1$

素因数の和:22273

約数の個数: 24

約数和(自身を含む): 56019600

約数和(自身を除く): 27655396

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 22229, 44458, 88916, 244519, 489038, 644641, 978076, 1289282, 2578564, 7091051, 14182102, 28364204]

約数ペア:

[(1, 28364204), (2, 14182102), (4, 7091051), (11, 2578564), (22, 1289282), (29, 978076), (44, 644641), (58, 489038), (116, 244519), (319, 88916), (638, 44458), (1276, 22229)]