27461954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2417}}^1$

素因数の和:2474

約数の個数: 32

約数和(自身を含む): 48746880

約数和(自身を除く): 21284926

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 2417, 4834, 5681, 11362, 31421, 45923, 55591, 62842, 91846, 111182, 596999, 722683, 1056229, 1193998, 1445366, 2112458, 13730977, 27461954]

約数ペア:

[(1, 27461954), (2, 13730977), (13, 2112458), (19, 1445366), (23, 1193998), (26, 1056229), (38, 722683), (46, 596999), (247, 111182), (299, 91846), (437, 62842), (494, 55591), (598, 45923), (874, 31421), (2417, 11362), (4834, 5681)]