17391473

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 20186496

約数和(自身を除く): 2795023

約数列:

[1, 11, 23, 53, 253, 583, 1219, 1297, 13409, 14267, 29831, 68741, 328141, 756151, 1581043, 17391473]

約数ペア:

[(1, 17391473), (11, 1581043), (23, 756151), (53, 328141), (253, 68741), (583, 29831), (1219, 14267), (1297, 13409)]