3917792

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{641}}^1$

素因数の和:842

約数の個数: 24

約数和(自身を含む): 7765632

約数和(自身を除く): 3847840

約数列:

[1, 2, 4, 8, 16, 32, 191, 382, 641, 764, 1282, 1528, 2564, 3056, 5128, 6112, 10256, 20512, 122431, 244862, 489724, 979448, 1958896, 3917792]

約数ペア:

[(1, 3917792), (2, 1958896), (4, 979448), (8, 489724), (16, 244862), (32, 122431), (191, 20512), (382, 10256), (641, 6112), (764, 5128), (1282, 3056), (1528, 2564)]