31272256

素因数分解:

$2^6\times {\mathrm{443}}^1\times {\mathrm{1103}}^1$

素因数の和:1558

約数の個数: 28

約数和(自身を含む): 62252352

約数和(自身を除く): 30980096

約数列:

[1, 2, 4, 8, 16, 32, 64, 443, 886, 1103, 1772, 2206, 3544, 4412, 7088, 8824, 14176, 17648, 28352, 35296, 70592, 488629, 977258, 1954516, 3909032, 7818064, 15636128, 31272256]

約数ペア:

[(1, 31272256), (2, 15636128), (4, 7818064), (8, 3909032), (16, 1954516), (32, 977258), (64, 488629), (443, 70592), (886, 35296), (1103, 28352), (1772, 17648), (2206, 14176), (3544, 8824), (4412, 7088)]