47965976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{352691}}^1$

素因数の和:352714

約数の個数: 16

約数和(自身を含む): 95226840

約数和(自身を除く): 47260864

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 352691, 705382, 1410764, 2821528, 5995747, 11991494, 23982988, 47965976]

約数ペア:

[(1, 47965976), (2, 23982988), (4, 11991494), (8, 5995747), (17, 2821528), (34, 1410764), (68, 705382), (136, 352691)]