1340340134

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4162547}}^1$

素因数の和:4162579

約数の個数: 16

約数和(自身を含む): 2397627648

約数和(自身を除く): 1057287514

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 4162547, 8325094, 29137829, 58275658, 95738581, 191477162, 670170067, 1340340134]

約数ペア:

[(1, 1340340134), (2, 670170067), (7, 191477162), (14, 95738581), (23, 58275658), (46, 29137829), (161, 8325094), (322, 4162547)]