2018048774

素因数分解:

$2^1\times 7^1\times {\mathrm{6553}}^1\times {\mathrm{21997}}^1$

素因数の和:28559

約数の個数: 16

約数和(自身を含む): 3460197408

約数和(自身を除く): 1442148634

約数列:

[1, 2, 7, 14, 6553, 13106, 21997, 43994, 45871, 91742, 153979, 307958, 144146341, 288292682, 1009024387, 2018048774]

約数ペア:

[(1, 2018048774), (2, 1009024387), (7, 288292682), (14, 144146341), (6553, 307958), (13106, 153979), (21997, 91742), (43994, 45871)]