1538049154

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{3533}}^1\times {\mathrm{5309}}^1$

素因数の和:8885

約数の個数: 16

約数和(自身を含む): 2364458040

約数和(自身を除く): 826408886

約数列:

[1, 2, 41, 82, 3533, 5309, 7066, 10618, 144853, 217669, 289706, 435338, 18756697, 37513394, 769024577, 1538049154]

約数ペア:

[(1, 1538049154), (2, 769024577), (41, 37513394), (82, 18756697), (3533, 435338), (5309, 289706), (7066, 217669), (10618, 144853)]