31802096

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{68539}}^1$

素因数の和:68576

約数の個数: 20

約数和(自身を含む): 63742200

約数和(自身を除く): 31940104

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 68539, 137078, 274156, 548312, 1096624, 1987631, 3975262, 7950524, 15901048, 31802096]

約数ペア:

[(1, 31802096), (2, 15901048), (4, 7950524), (8, 3975262), (16, 1987631), (29, 1096624), (58, 548312), (116, 274156), (232, 137078), (464, 68539)]