13584020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39953}}^1$

素因数の和:39979

約数の個数: 24

約数和(自身を含む): 30205224

約数和(自身を除く): 16621204

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 39953, 79906, 159812, 199765, 399530, 679201, 799060, 1358402, 2716804, 3396005, 6792010, 13584020]

約数ペア:

[(1, 13584020), (2, 6792010), (4, 3396005), (5, 2716804), (10, 1358402), (17, 799060), (20, 679201), (34, 399530), (68, 199765), (85, 159812), (170, 79906), (340, 39953)]