86977406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{11171}}^1$

素因数の和:11419

約数の個数: 16

約数和(自身を含む): 138756240

約数和(自身を除く): 51778834

約数列:

[1, 2, 17, 34, 229, 458, 3893, 7786, 11171, 22342, 189907, 379814, 2558159, 5116318, 43488703, 86977406]

約数ペア:

[(1, 86977406), (2, 43488703), (17, 5116318), (34, 2558159), (229, 379814), (458, 189907), (3893, 22342), (7786, 11171)]