28673688

素因数分解:

$2^3\times 3^1\times {\mathrm{613}}^1\times {\mathrm{1949}}^1$

素因数の和:2571

約数の個数: 32

約数和(自身を含む): 71838000

約数和(自身を除く): 43164312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 613, 1226, 1839, 1949, 2452, 3678, 3898, 4904, 5847, 7356, 7796, 11694, 14712, 15592, 23388, 46776, 1194737, 2389474, 3584211, 4778948, 7168422, 9557896, 14336844, 28673688]

約数ペア:

[(1, 28673688), (2, 14336844), (3, 9557896), (4, 7168422), (6, 4778948), (8, 3584211), (12, 2389474), (24, 1194737), (613, 46776), (1226, 23388), (1839, 15592), (1949, 14712), (2452, 11694), (3678, 7796), (3898, 7356), (4904, 5847)]