15703342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 26687232

約数和(自身を除く): 10983890

約数列:

[1, 2, 17, 23, 34, 43, 46, 86, 391, 467, 731, 782, 934, 989, 1462, 1978, 7939, 10741, 15878, 16813, 20081, 21482, 33626, 40162, 182597, 341377, 365194, 461863, 682754, 923726, 7851671, 15703342]

約数ペア:

[(1, 15703342), (2, 7851671), (17, 923726), (23, 682754), (34, 461863), (43, 365194), (46, 341377), (86, 182597), (391, 40162), (467, 33626), (731, 21482), (782, 20081), (934, 16813), (989, 15878), (1462, 10741), (1978, 7939)]