1279794842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{471553}}^1$

素因数の和:471637

約数の個数: 16

約数和(自身を含む): 2037113280

約数和(自身を除く): 757318438

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 471553, 943106, 10845719, 21691438, 27821627, 55643254, 639897421, 1279794842]

約数ペア:

[(1, 1279794842), (2, 639897421), (23, 55643254), (46, 27821627), (59, 21691438), (118, 10845719), (1357, 943106), (2714, 471553)]