1626948

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1051}}^1$

素因数の和:1104

約数の個数: 36

約数和(自身を含む): 4212208

約数和(自身を除く): 2585260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1051, 1548, 2102, 3153, 4204, 6306, 9459, 12612, 18918, 37836, 45193, 90386, 135579, 180772, 271158, 406737, 542316, 813474, 1626948]

約数ペア:

[(1, 1626948), (2, 813474), (3, 542316), (4, 406737), (6, 271158), (9, 180772), (12, 135579), (18, 90386), (36, 45193), (43, 37836), (86, 18918), (129, 12612), (172, 9459), (258, 6306), (387, 4204), (516, 3153), (774, 2102), (1051, 1548)]