9769708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2111}}^1$

素因数の和:2217

約数の個数: 24

約数和(自身を含む): 18627840

約数和(自身を除く): 8858132

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2111, 2314, 4222, 4628, 8444, 27443, 54886, 109772, 187879, 375758, 751516, 2442427, 4884854, 9769708]

約数ペア:

[(1, 9769708), (2, 4884854), (4, 2442427), (13, 751516), (26, 375758), (52, 187879), (89, 109772), (178, 54886), (356, 27443), (1157, 8444), (2111, 4628), (2314, 4222)]