21867348

素因数分解:

$2^2\times 3^1\times {\mathrm{1277}}^1\times {\mathrm{1427}}^1$

素因数の和:2711

約数の個数: 24

約数和(自身を含む): 51099552

約数和(自身を除く): 29232204

約数列:

[1, 2, 3, 4, 6, 12, 1277, 1427, 2554, 2854, 3831, 4281, 5108, 5708, 7662, 8562, 15324, 17124, 1822279, 3644558, 5466837, 7289116, 10933674, 21867348]

約数ペア:

[(1, 21867348), (2, 10933674), (3, 7289116), (4, 5466837), (6, 3644558), (12, 1822279), (1277, 17124), (1427, 15324), (2554, 8562), (2854, 7662), (3831, 5708), (4281, 5108)]