16556030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1103}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 31795200

約数和(自身を除く): 15239170

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1103, 1501, 2206, 3002, 5515, 7505, 11030, 15010, 20957, 41914, 87137, 104785, 174274, 209570, 435685, 871370, 1655603, 3311206, 8278015, 16556030]

約数ペア:

[(1, 16556030), (2, 8278015), (5, 3311206), (10, 1655603), (19, 871370), (38, 435685), (79, 209570), (95, 174274), (158, 104785), (190, 87137), (395, 41914), (790, 20957), (1103, 15010), (1501, 11030), (2206, 7505), (3002, 5515)]