1021128

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 2578560

約数和(自身を除く): 1557432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 271, 314, 471, 542, 628, 813, 942, 1084, 1256, 1626, 1884, 2168, 3252, 3768, 6504, 42547, 85094, 127641, 170188, 255282, 340376, 510564, 1021128]

約数ペア:

[(1, 1021128), (2, 510564), (3, 340376), (4, 255282), (6, 170188), (8, 127641), (12, 85094), (24, 42547), (157, 6504), (271, 3768), (314, 3252), (471, 2168), (542, 1884), (628, 1626), (813, 1256), (942, 1084)]