80932754

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{186481}}^1$

素因数の和:186521

約数の個数: 16

約数和(自身を含む): 143218176

約数和(自身を除く): 62285422

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 186481, 372962, 1305367, 2610734, 5780911, 11561822, 40466377, 80932754]

約数ペア:

[(1, 80932754), (2, 40466377), (7, 11561822), (14, 5780911), (31, 2610734), (62, 1305367), (217, 372962), (434, 186481)]