38684632

素因数分解:

$2^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2087}}^1$

素因数の和:2431

約数の個数: 32

約数和(自身を含む): 83185920

約数和(自身を除く): 44501288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 331, 662, 1324, 2087, 2317, 2648, 4174, 4634, 8348, 9268, 14609, 16696, 18536, 29218, 58436, 116872, 690797, 1381594, 2763188, 4835579, 5526376, 9671158, 19342316, 38684632]

約数ペア:

[(1, 38684632), (2, 19342316), (4, 9671158), (7, 5526376), (8, 4835579), (14, 2763188), (28, 1381594), (56, 690797), (331, 116872), (662, 58436), (1324, 29218), (2087, 18536), (2317, 16696), (2648, 14609), (4174, 9268), (4634, 8348)]