15782412

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{27983}}^1$

素因数の和:28037

約数の個数: 24

約数和(自身を含む): 37610496

約数和(自身を除く): 21828084

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 27983, 55966, 83949, 111932, 167898, 335796, 1315201, 2630402, 3945603, 5260804, 7891206, 15782412]

約数ペア:

[(1, 15782412), (2, 7891206), (3, 5260804), (4, 3945603), (6, 2630402), (12, 1315201), (47, 335796), (94, 167898), (141, 111932), (188, 83949), (282, 55966), (564, 27983)]