42869138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{96989}}^1$

素因数の和:97021

約数の個数: 16

約数和(自身を含む): 73324440

約数和(自身を除く): 30455302

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 96989, 193978, 1260857, 1648813, 2521714, 3297626, 21434569, 42869138]

約数ペア:

[(1, 42869138), (2, 21434569), (13, 3297626), (17, 2521714), (26, 1648813), (34, 1260857), (221, 193978), (442, 96989)]