12453977354

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68428447}}^1$

素因数の和:68428469

約数の個数: 16

約数和(自身を含む): 22991958528

約数和(自身を除く): 10537981174

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 68428447, 136856894, 478999129, 889569811, 957998258, 1779139622, 6226988677, 12453977354]

約数ペア:

[(1, 12453977354), (2, 6226988677), (7, 1779139622), (13, 957998258), (14, 889569811), (26, 478999129), (91, 136856894), (182, 68428447)]