1178922238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{100987}}^1$

素因数の和:101451

約数の個数: 16

約数和(自身を含む): 1908673200

約数和(自身を除く): 729750962

約数列:

[1, 2, 13, 26, 449, 898, 5837, 11674, 100987, 201974, 1312831, 2625662, 45343163, 90686326, 589461119, 1178922238]

約数ペア:

[(1, 1178922238), (2, 589461119), (13, 90686326), (26, 45343163), (449, 2625662), (898, 1312831), (5837, 201974), (11674, 100987)]