9997526

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64919}}^1$

素因数の和:64939

約数の個数: 16

約数和(自身を含む): 18696960

約数和(自身を除く): 8699434

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 64919, 129838, 454433, 714109, 908866, 1428218, 4998763, 9997526]

約数ペア:

[(1, 9997526), (2, 4998763), (7, 1428218), (11, 908866), (14, 714109), (22, 454433), (77, 129838), (154, 64919)]