17870014

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{569}}^1$

素因数の和:995

約数の個数: 16

約数和(自身を含む): 27578880

約数和(自身を除く): 9708866

約数列:

[1, 2, 41, 82, 383, 569, 766, 1138, 15703, 23329, 31406, 46658, 217927, 435854, 8935007, 17870014]

約数ペア:

[(1, 17870014), (2, 8935007), (41, 435854), (82, 217927), (383, 46658), (569, 31406), (766, 23329), (1138, 15703)]