8540312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{907}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 17651520

約数和(自身を除く): 9111208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 907, 1177, 1814, 2354, 3628, 4708, 7256, 9416, 9977, 19954, 39908, 79816, 97049, 194098, 388196, 776392, 1067539, 2135078, 4270156, 8540312]

約数ペア:

[(1, 8540312), (2, 4270156), (4, 2135078), (8, 1067539), (11, 776392), (22, 388196), (44, 194098), (88, 97049), (107, 79816), (214, 39908), (428, 19954), (856, 9977), (907, 9416), (1177, 7256), (1814, 4708), (2354, 3628)]