16345959644

素因数分解:

$2^2\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{409099}}^1$

素因数の和:410537

約数の個数: 24

約数和(自身を含む): 32714908800

約数和(自身を除く): 16368949156

約数列:

[1, 2, 4, 7, 14, 28, 1427, 2854, 5708, 9989, 19978, 39956, 409099, 818198, 1636396, 2863693, 5727386, 11454772, 583784273, 1167568546, 2335137092, 4086489911, 8172979822, 16345959644]

約数ペア:

[(1, 16345959644), (2, 8172979822), (4, 4086489911), (7, 2335137092), (14, 1167568546), (28, 583784273), (1427, 11454772), (2854, 5727386), (5708, 2863693), (9989, 1636396), (19978, 818198), (39956, 409099)]