4739474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{653}}^1$

素因数の和:865

約数の個数: 16

約数和(自身を含む): 7534080

約数和(自身を除く): 2794606

約数列:

[1, 2, 19, 38, 191, 382, 653, 1306, 3629, 7258, 12407, 24814, 124723, 249446, 2369737, 4739474]

約数ペア:

[(1, 4739474), (2, 2369737), (19, 249446), (38, 124723), (191, 24814), (382, 12407), (653, 7258), (1306, 3629)]