4678568

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 9365760

約数和(自身を除く): 4687192

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 541, 1081, 1082, 2162, 2164, 4324, 4328, 8648, 12443, 24886, 25427, 49772, 50854, 99544, 101708, 203416, 584821, 1169642, 2339284, 4678568]

約数ペア:

[(1, 4678568), (2, 2339284), (4, 1169642), (8, 584821), (23, 203416), (46, 101708), (47, 99544), (92, 50854), (94, 49772), (184, 25427), (188, 24886), (376, 12443), (541, 8648), (1081, 4328), (1082, 4324), (2162, 2164)]