8954418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{643}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 19660032

約数和(自身を除く): 10705614

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 211, 422, 633, 643, 1266, 1286, 1929, 2321, 3858, 4642, 6963, 7073, 13926, 14146, 21219, 42438, 135673, 271346, 407019, 814038, 1492403, 2984806, 4477209, 8954418]

約数ペア:

[(1, 8954418), (2, 4477209), (3, 2984806), (6, 1492403), (11, 814038), (22, 407019), (33, 271346), (66, 135673), (211, 42438), (422, 21219), (633, 14146), (643, 13926), (1266, 7073), (1286, 6963), (1929, 4642), (2321, 3858)]