1348872018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17293231}}^1$

素因数の和:17293249

約数の個数: 16

約数和(自身を含む): 2905262976

約数和(自身を除く): 1556390958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 17293231, 34586462, 51879693, 103759386, 224812003, 449624006, 674436009, 1348872018]

約数ペア:

[(1, 1348872018), (2, 674436009), (3, 449624006), (6, 224812003), (13, 103759386), (26, 51879693), (39, 34586462), (78, 17293231)]