1838122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6427}}^1$

素因数の和:6453

約数の個数: 16

約数和(自身を含む): 3239712

約数和(自身を除く): 1401590

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 6427, 12854, 70697, 83551, 141394, 167102, 919061, 1838122]

約数ペア:

[(1, 1838122), (2, 919061), (11, 167102), (13, 141394), (22, 83551), (26, 70697), (143, 12854), (286, 6427)]