9877912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{112249}}^1$

素因数の和:112266

約数の個数: 16

約数和(自身を含む): 20205000

約数和(自身を除く): 10327088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 112249, 224498, 448996, 897992, 1234739, 2469478, 4938956, 9877912]

約数ペア:

[(1, 9877912), (2, 4938956), (4, 2469478), (8, 1234739), (11, 897992), (22, 448996), (44, 224498), (88, 112249)]