1189208032

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{417559}}^1$

素因数の和:417658

約数の個数: 24

約数和(自身を含む): 2367565200

約数和(自身を除く): 1178357168

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 417559, 835118, 1670236, 3340472, 6680944, 13361888, 37162751, 74325502, 148651004, 297302008, 594604016, 1189208032]

約数ペア:

[(1, 1189208032), (2, 594604016), (4, 297302008), (8, 148651004), (16, 74325502), (32, 37162751), (89, 13361888), (178, 6680944), (356, 3340472), (712, 1670236), (1424, 835118), (2848, 417559)]