1330886956

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2795981}}^1$

素因数の和:2796009

約数の個数: 24

約数和(自身を含む): 2818349856

約数和(自身を除く): 1487462900

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2795981, 5591962, 11183924, 19571867, 39143734, 47531677, 78287468, 95063354, 190126708, 332721739, 665443478, 1330886956]

約数ペア:

[(1, 1330886956), (2, 665443478), (4, 332721739), (7, 190126708), (14, 95063354), (17, 78287468), (28, 47531677), (34, 39143734), (68, 19571867), (119, 11183924), (238, 5591962), (476, 2795981)]