821034276

素因数分解:

$2^2\times 3^1\times {\mathrm{4219}}^1\times {\mathrm{16217}}^1$

素因数の和:20443

約数の個数: 24

約数和(自身を含む): 1916318880

約数和(自身を除く): 1095284604

約数列:

[1, 2, 3, 4, 6, 12, 4219, 8438, 12657, 16217, 16876, 25314, 32434, 48651, 50628, 64868, 97302, 194604, 68419523, 136839046, 205258569, 273678092, 410517138, 821034276]

約数ペア:

[(1, 821034276), (2, 410517138), (3, 273678092), (4, 205258569), (6, 136839046), (12, 68419523), (4219, 194604), (8438, 97302), (12657, 64868), (16217, 50628), (16876, 48651), (25314, 32434)]