12967498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{661}}^1$

素因数の和:1257

約数の個数: 16

約数和(自身を含む): 20662344

約数和(自身を除く): 7694846

約数列:

[1, 2, 17, 34, 577, 661, 1154, 1322, 9809, 11237, 19618, 22474, 381397, 762794, 6483749, 12967498]

約数ペア:

[(1, 12967498), (2, 6483749), (17, 762794), (34, 381397), (577, 22474), (661, 19618), (1154, 11237), (1322, 9809)]