9949888

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{11959}}^1$

素因数の和:11984

約数の個数: 28

約数和(自身を含む): 21264880

約数和(自身を除く): 11314992

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 11959, 23918, 47836, 95672, 155467, 191344, 310934, 382688, 621868, 765376, 1243736, 2487472, 4974944, 9949888]

約数ペア:

[(1, 9949888), (2, 4974944), (4, 2487472), (8, 1243736), (13, 765376), (16, 621868), (26, 382688), (32, 310934), (52, 191344), (64, 155467), (104, 95672), (208, 47836), (416, 23918), (832, 11959)]