15389116

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3559}}^1$

素因数の和:3633

約数の個数: 24

約数和(自身を含む): 28707840

約数和(自身を除く): 13318724

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 3559, 4324, 7118, 14236, 81857, 163714, 167273, 327428, 334546, 669092, 3847279, 7694558, 15389116]

約数ペア:

[(1, 15389116), (2, 7694558), (4, 3847279), (23, 669092), (46, 334546), (47, 327428), (92, 167273), (94, 163714), (188, 81857), (1081, 14236), (2162, 7118), (3559, 4324)]