40383232

素因数分解:

$2^8\times {\mathrm{157747}}^1$

素因数の和:157763

約数の個数: 18

約数和(自身を含む): 80609228

約数和(自身を除く): 40225996

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 157747, 315494, 630988, 1261976, 2523952, 5047904, 10095808, 20191616, 40383232]

約数ペア:

[(1, 40383232), (2, 20191616), (4, 10095808), (8, 5047904), (16, 2523952), (32, 1261976), (64, 630988), (128, 315494), (256, 157747)]