2868704

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:738

約数の個数: 24

約数和(自身を含む): 5693688

約数和(自身を除く): 2824984

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 571, 628, 1142, 1256, 2284, 2512, 4568, 5024, 9136, 18272, 89647, 179294, 358588, 717176, 1434352, 2868704]

約数ペア:

[(1, 2868704), (2, 1434352), (4, 717176), (8, 358588), (16, 179294), (32, 89647), (157, 18272), (314, 9136), (571, 5024), (628, 4568), (1142, 2512), (1256, 2284)]