17143510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3923}}^1$

素因数の和:3972

約数の個数: 32

約数和(自身を含む): 33903360

約数和(自身を除く): 16759850

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 3923, 4370, 7846, 19615, 39230, 74537, 90229, 149074, 180458, 372685, 451145, 745370, 902290, 1714351, 3428702, 8571755, 17143510]

約数ペア:

[(1, 17143510), (2, 8571755), (5, 3428702), (10, 1714351), (19, 902290), (23, 745370), (38, 451145), (46, 372685), (95, 180458), (115, 149074), (190, 90229), (230, 74537), (437, 39230), (874, 19615), (2185, 7846), (3923, 4370)]