1236274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2829

約数の個数: 16

約数和(自身を含む): 2115288

約数和(自身を除く): 879014

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2797, 5594, 36361, 47549, 72722, 95098, 618137, 1236274]

約数ペア:

[(1, 1236274), (2, 618137), (13, 95098), (17, 72722), (26, 47549), (34, 36361), (221, 5594), (442, 2797)]