15671168

素因数分解:

$2^7\times {\mathrm{191}}^1\times {\mathrm{641}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 31432320

約数和(自身を除く): 15761152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 382, 641, 764, 1282, 1528, 2564, 3056, 5128, 6112, 10256, 12224, 20512, 24448, 41024, 82048, 122431, 244862, 489724, 979448, 1958896, 3917792, 7835584, 15671168]

約数ペア:

[(1, 15671168), (2, 7835584), (4, 3917792), (8, 1958896), (16, 979448), (32, 489724), (64, 244862), (128, 122431), (191, 82048), (382, 41024), (641, 24448), (764, 20512), (1282, 12224), (1528, 10256), (2564, 6112), (3056, 5128)]