64194274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{41203}}^1$

素因数の和:41265

約数の個数: 16

約数和(自身を含む): 103834080

約数和(自身を除く): 39639806

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 41203, 82406, 782857, 1565714, 1689323, 3378646, 32097137, 64194274]

約数ペア:

[(1, 64194274), (2, 32097137), (19, 3378646), (38, 1689323), (41, 1565714), (82, 782857), (779, 82406), (1558, 41203)]