15592576

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{1997}}^1$

素因数の和:2072

約数の個数: 32

約数和(自身を含む): 31588380

約数和(自身を除く): 15995804

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 1997, 3904, 3994, 7808, 7988, 15976, 31952, 63904, 121817, 127808, 243634, 255616, 487268, 974536, 1949072, 3898144, 7796288, 15592576]

約数ペア:

[(1, 15592576), (2, 7796288), (4, 3898144), (8, 1949072), (16, 974536), (32, 487268), (61, 255616), (64, 243634), (122, 127808), (128, 121817), (244, 63904), (488, 31952), (976, 15976), (1952, 7988), (1997, 7808), (3904, 3994)]