284994014

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1\times {\mathrm{3257}}^1$

素因数の和:3979

約数の個数: 16

約数和(自身を含む): 434669328

約数和(自身を除く): 149675314

約数列:

[1, 2, 67, 134, 653, 1306, 3257, 6514, 43751, 87502, 218219, 436438, 2126821, 4253642, 142497007, 284994014]

約数ペア:

[(1, 284994014), (2, 142497007), (67, 4253642), (134, 2126821), (653, 436438), (1306, 218219), (3257, 87502), (6514, 43751)]