38105816

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2711}}^1$

素因数の和:2975

約数の個数: 32

約数和(自身を含む): 82010880

約数和(自身を除く): 43905064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 2008, 2711, 3514, 5422, 7028, 10844, 14056, 18977, 21688, 37954, 75908, 151816, 680461, 1360922, 2721844, 4763227, 5443688, 9526454, 19052908, 38105816]

約数ペア:

[(1, 38105816), (2, 19052908), (4, 9526454), (7, 5443688), (8, 4763227), (14, 2721844), (28, 1360922), (56, 680461), (251, 151816), (502, 75908), (1004, 37954), (1757, 21688), (2008, 18977), (2711, 14056), (3514, 10844), (5422, 7028)]