30915328

素因数分解:

$2^8\times {\mathrm{120763}}^1$

素因数の和:120779

約数の個数: 18

約数和(自身を含む): 61710404

約数和(自身を除く): 30795076

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 120763, 241526, 483052, 966104, 1932208, 3864416, 7728832, 15457664, 30915328]

約数ペア:

[(1, 30915328), (2, 15457664), (4, 7728832), (8, 3864416), (16, 1932208), (32, 966104), (64, 483052), (128, 241526), (256, 120763)]