9157888

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:530

約数の個数: 36

約数和(自身を含む): 18543168

約数和(自身を除く): 9385280

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 431, 664, 862, 1328, 1724, 2656, 3448, 5312, 6896, 10624, 13792, 21248, 27584, 35773, 55168, 71546, 110336, 143092, 286184, 572368, 1144736, 2289472, 4578944, 9157888]

約数ペア:

[(1, 9157888), (2, 4578944), (4, 2289472), (8, 1144736), (16, 572368), (32, 286184), (64, 143092), (83, 110336), (128, 71546), (166, 55168), (256, 35773), (332, 27584), (431, 21248), (664, 13792), (862, 10624), (1328, 6896), (1724, 5312), (2656, 3448)]