1912668496

素因数分解:

$2^4\times {\mathrm{5851}}^1\times {\mathrm{20431}}^1$

素因数の和:26290

約数の個数: 20

約数和(自身を含む): 3706609984

約数和(自身を除く): 1793941488

約数列:

[1, 2, 4, 8, 16, 5851, 11702, 20431, 23404, 40862, 46808, 81724, 93616, 163448, 326896, 119541781, 239083562, 478167124, 956334248, 1912668496]

約数ペア:

[(1, 1912668496), (2, 956334248), (4, 478167124), (8, 239083562), (16, 119541781), (5851, 326896), (11702, 163448), (20431, 93616), (23404, 81724), (40862, 46808)]