146478496

素因数分解:

$2^5\times {\mathrm{439}}^1\times {\mathrm{10427}}^1$

素因数の和:10876

約数の個数: 24

約数和(自身を含む): 289064160

約数和(自身を除く): 142585664

約数列:

[1, 2, 4, 8, 16, 32, 439, 878, 1756, 3512, 7024, 10427, 14048, 20854, 41708, 83416, 166832, 333664, 4577453, 9154906, 18309812, 36619624, 73239248, 146478496]

約数ペア:

[(1, 146478496), (2, 73239248), (4, 36619624), (8, 18309812), (16, 9154906), (32, 4577453), (439, 333664), (878, 166832), (1756, 83416), (3512, 41708), (7024, 20854), (10427, 14048)]