9728642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5743}}^1$

素因数の和:5774

約数の個数: 24

約数和(自身を含む): 18334848

約数和(自身を除く): 8606206

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 5743, 11486, 40201, 63173, 80402, 126346, 442211, 694903, 884422, 1389806, 4864321, 9728642]

約数ペア:

[(1, 9728642), (2, 4864321), (7, 1389806), (11, 884422), (14, 694903), (22, 442211), (77, 126346), (121, 80402), (154, 63173), (242, 40201), (847, 11486), (1694, 5743)]