9800128

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{11779}}^1$

素因数の和:11804

約数の個数: 28

約数和(自身を含む): 20944840

約数和(自身を除く): 11144712

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 11779, 23558, 47116, 94232, 153127, 188464, 306254, 376928, 612508, 753856, 1225016, 2450032, 4900064, 9800128]

約数ペア:

[(1, 9800128), (2, 4900064), (4, 2450032), (8, 1225016), (13, 753856), (16, 612508), (26, 376928), (32, 306254), (52, 188464), (64, 153127), (104, 94232), (208, 47116), (416, 23558), (832, 11779)]