4401984976

素因数分解:

$2^4\times {\mathrm{853}}^1\times {\mathrm{322537}}^1$

素因数の和:323398

約数の個数: 20

約数和(自身を含む): 8538871012

約数和(自身を除く): 4136886036

約数列:

[1, 2, 4, 8, 16, 853, 1706, 3412, 6824, 13648, 322537, 645074, 1290148, 2580296, 5160592, 275124061, 550248122, 1100496244, 2200992488, 4401984976]

約数ペア:

[(1, 4401984976), (2, 2200992488), (4, 1100496244), (8, 550248122), (16, 275124061), (853, 5160592), (1706, 2580296), (3412, 1290148), (6824, 645074), (13648, 322537)]