39470536

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{17191}}^1$

素因数の和:17245

約数の個数: 32

約数和(自身を含む): 86647680

約数和(自身を除く): 47177144

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 17191, 34382, 68764, 120337, 137528, 240674, 481348, 704831, 962696, 1409662, 2819324, 4933817, 5638648, 9867634, 19735268, 39470536]

約数ペア:

[(1, 39470536), (2, 19735268), (4, 9867634), (7, 5638648), (8, 4933817), (14, 2819324), (28, 1409662), (41, 962696), (56, 704831), (82, 481348), (164, 240674), (287, 137528), (328, 120337), (574, 68764), (1148, 34382), (2296, 17191)]