42336406

素因数分解:

$2^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{4703}}^1$

素因数の和:5355

約数の個数: 16

約数和(自身を含む): 72705024

約数和(自身を除く): 30368618

約数列:

[1, 2, 7, 14, 643, 1286, 4501, 4703, 9002, 9406, 32921, 65842, 3024029, 6048058, 21168203, 42336406]

約数ペア:

[(1, 42336406), (2, 21168203), (7, 6048058), (14, 3024029), (643, 65842), (1286, 32921), (4501, 9406), (4703, 9002)]