16098205

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1123}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 20070144

約数和(自身を除く): 3971939

約数列:

[1, 5, 47, 61, 235, 305, 1123, 2867, 5615, 14335, 52781, 68503, 263905, 342515, 3219641, 16098205]

約数ペア:

[(1, 16098205), (5, 3219641), (47, 342515), (61, 263905), (235, 68503), (305, 52781), (1123, 14335), (2867, 5615)]