12644195

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1667}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 15972768

約数和(自身を除く): 3328573

約数列:

[1, 5, 37, 41, 185, 205, 1517, 1667, 7585, 8335, 61679, 68347, 308395, 341735, 2528839, 12644195]

約数ペア:

[(1, 12644195), (5, 2528839), (37, 341735), (41, 308395), (185, 68347), (205, 61679), (1517, 8335), (1667, 7585)]