13322888

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1187}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 26516160

約数和(自身を除く): 13193272

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1187, 1403, 2374, 2806, 4748, 5612, 9496, 11224, 27301, 54602, 72407, 109204, 144814, 218408, 289628, 579256, 1665361, 3330722, 6661444, 13322888]

約数ペア:

[(1, 13322888), (2, 6661444), (4, 3330722), (8, 1665361), (23, 579256), (46, 289628), (61, 218408), (92, 144814), (122, 109204), (184, 72407), (244, 54602), (488, 27301), (1187, 11224), (1403, 9496), (2374, 5612), (2806, 4748)]