9837712

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:311

約数の個数: 40

約数和(自身を含む): 19859840

約数和(自身を除く): 10022128

約数列:

[1, 2, 4, 8, 16, 43, 79, 86, 158, 172, 181, 316, 344, 362, 632, 688, 724, 1264, 1448, 2896, 3397, 6794, 7783, 13588, 14299, 15566, 27176, 28598, 31132, 54352, 57196, 62264, 114392, 124528, 228784, 614857, 1229714, 2459428, 4918856, 9837712]

約数ペア:

[(1, 9837712), (2, 4918856), (4, 2459428), (8, 1229714), (16, 614857), (43, 228784), (79, 124528), (86, 114392), (158, 62264), (172, 57196), (181, 54352), (316, 31132), (344, 28598), (362, 27176), (632, 15566), (688, 14299), (724, 13588), (1264, 7783), (1448, 6794), (2896, 3397)]