989493728

素因数分解:

$2^5\times {\mathrm{1039}}^1\times {\mathrm{29761}}^1$

素因数の和:30810

約数の個数: 24

約数和(自身を含む): 1950006240

約数和(自身を除く): 960512512

約数列:

[1, 2, 4, 8, 16, 32, 1039, 2078, 4156, 8312, 16624, 29761, 33248, 59522, 119044, 238088, 476176, 952352, 30921679, 61843358, 123686716, 247373432, 494746864, 989493728]

約数ペア:

[(1, 989493728), (2, 494746864), (4, 247373432), (8, 123686716), (16, 61843358), (32, 30921679), (1039, 952352), (2078, 476176), (4156, 238088), (8312, 119044), (16624, 59522), (29761, 33248)]