15679619284

素因数分解:

$2^2\times 7^1\times {\mathrm{3907}}^1\times {\mathrm{143329}}^1$

素因数の和:147247

約数の個数: 24

約数和(自身を含む): 31367483840

約数和(自身を除く): 15687864556

約数列:

[1, 2, 4, 7, 14, 28, 3907, 7814, 15628, 27349, 54698, 109396, 143329, 286658, 573316, 1003303, 2006606, 4013212, 559986403, 1119972806, 2239945612, 3919904821, 7839809642, 15679619284]

約数ペア:

[(1, 15679619284), (2, 7839809642), (4, 3919904821), (7, 2239945612), (14, 1119972806), (28, 559986403), (3907, 4013212), (7814, 2006606), (15628, 1003303), (27349, 573316), (54698, 286658), (109396, 143329)]