490753624

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{406253}}^1$

素因数の和:406410

約数の個数: 16

約数和(自身を含む): 926259120

約数和(自身を除く): 435505496

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 406253, 812506, 1625012, 3250024, 61344203, 122688406, 245376812, 490753624]

約数ペア:

[(1, 490753624), (2, 245376812), (4, 122688406), (8, 61344203), (151, 3250024), (302, 1625012), (604, 812506), (1208, 406253)]