80902496

素因数分解:

$2^5\times {\mathrm{509}}^1\times {\mathrm{4967}}^1$

素因数の和:5486

約数の個数: 24

約数和(自身を含む): 159621840

約数和(自身を除く): 78719344

約数列:

[1, 2, 4, 8, 16, 32, 509, 1018, 2036, 4072, 4967, 8144, 9934, 16288, 19868, 39736, 79472, 158944, 2528203, 5056406, 10112812, 20225624, 40451248, 80902496]

約数ペア:

[(1, 80902496), (2, 40451248), (4, 20225624), (8, 10112812), (16, 5056406), (32, 2528203), (509, 158944), (1018, 79472), (2036, 39736), (4072, 19868), (4967, 16288), (8144, 9934)]