16956478

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1069}}^1$

素因数の和:1192

約数の個数: 32

約数和(自身を含む): 32048640

約数和(自身を除く): 15092162

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1069, 1133, 1442, 2138, 2266, 7483, 7931, 11759, 14966, 15862, 23518, 82313, 110107, 164626, 220214, 770749, 1211177, 1541498, 2422354, 8478239, 16956478]

約数ペア:

[(1, 16956478), (2, 8478239), (7, 2422354), (11, 1541498), (14, 1211177), (22, 770749), (77, 220214), (103, 164626), (154, 110107), (206, 82313), (721, 23518), (1069, 15862), (1133, 14966), (1442, 11759), (2138, 7931), (2266, 7483)]