19396266

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{104281}}^1$

素因数の和:104317

約数の個数: 16

約数和(自身を含む): 40044288

約数和(自身を除く): 20648022

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 104281, 208562, 312843, 625686, 3232711, 6465422, 9698133, 19396266]

約数ペア:

[(1, 19396266), (2, 9698133), (3, 6465422), (6, 3232711), (31, 625686), (62, 312843), (93, 208562), (186, 104281)]