39514216

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15013}}^1$

素因数の和:15073

約数の個数: 32

約数和(自身を含む): 86480640

約数和(自身を除く): 46966424

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 15013, 30026, 60052, 105091, 120104, 210182, 420364, 705611, 840728, 1411222, 2822444, 4939277, 5644888, 9878554, 19757108, 39514216]

約数ペア:

[(1, 39514216), (2, 19757108), (4, 9878554), (7, 5644888), (8, 4939277), (14, 2822444), (28, 1411222), (47, 840728), (56, 705611), (94, 420364), (188, 210182), (329, 120104), (376, 105091), (658, 60052), (1316, 30026), (2632, 15013)]