9128444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{503}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 17287200

約数和(自身を除く): 8158756

約数列:

[1, 2, 4, 13, 26, 52, 349, 503, 698, 1006, 1396, 2012, 4537, 6539, 9074, 13078, 18148, 26156, 175547, 351094, 702188, 2282111, 4564222, 9128444]

約数ペア:

[(1, 9128444), (2, 4564222), (4, 2282111), (13, 702188), (26, 351094), (52, 175547), (349, 26156), (503, 18148), (698, 13078), (1006, 9074), (1396, 6539), (2012, 4537)]