43128422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 70823808

約数和(自身を除く): 27695386

約数列:

[1, 2, 17, 34, 47, 94, 137, 197, 274, 394, 799, 1598, 2329, 3349, 4658, 6439, 6698, 9259, 12878, 18518, 26989, 53978, 109463, 157403, 218926, 314806, 458813, 917626, 1268483, 2536966, 21564211, 43128422]

約数ペア:

[(1, 43128422), (2, 21564211), (17, 2536966), (34, 1268483), (47, 917626), (94, 458813), (137, 314806), (197, 218926), (274, 157403), (394, 109463), (799, 53978), (1598, 26989), (2329, 18518), (3349, 12878), (4658, 9259), (6439, 6698)]