1295668226

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{8807}}^1\times {\mathrm{4327}}^1$

素因数の和:13153

約数の個数: 16

約数和(自身を含む): 2058535296

約数和(自身を除く): 762867070

約数列:

[1, 2, 17, 34, 4327, 8654, 8807, 17614, 73559, 147118, 149719, 299438, 38107889, 76215778, 647834113, 1295668226]

約数ペア:

[(1, 1295668226), (2, 647834113), (17, 76215778), (34, 38107889), (4327, 299438), (8654, 149719), (8807, 147118), (17614, 73559)]