31285932

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137219}}^1$

素因数の和:137245

約数の個数: 24

約数和(自身を含む): 76843200

約数和(自身を除く): 45557268

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 137219, 274438, 411657, 548876, 823314, 1646628, 2607161, 5214322, 7821483, 10428644, 15642966, 31285932]

約数ペア:

[(1, 31285932), (2, 15642966), (3, 10428644), (4, 7821483), (6, 5214322), (12, 2607161), (19, 1646628), (38, 823314), (57, 548876), (76, 411657), (114, 274438), (228, 137219)]