13713934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 64

約数和(自身を含む): 26127360

約数和(自身を除く): 12413426

約数列:

[1, 2, 13, 17, 19, 23, 26, 34, 38, 46, 71, 142, 221, 247, 299, 323, 391, 437, 442, 494, 598, 646, 782, 874, 923, 1207, 1349, 1633, 1846, 2414, 2698, 3266, 4199, 5083, 5681, 7429, 8398, 10166, 11362, 14858, 15691, 17537, 21229, 22933, 27761, 31027, 31382, 35074, 42458, 45866, 55522, 62054, 96577, 193154, 298129, 360893, 403351, 527459, 596258, 721786, 806702, 1054918, 6856967, 13713934]

約数ペア:

[(1, 13713934), (2, 6856967), (13, 1054918), (17, 806702), (19, 721786), (23, 596258), (26, 527459), (34, 403351), (38, 360893), (46, 298129), (71, 193154), (142, 96577), (221, 62054), (247, 55522), (299, 45866), (323, 42458), (391, 35074), (437, 31382), (442, 31027), (494, 27761), (598, 22933), (646, 21229), (782, 17537), (874, 15691), (923, 14858), (1207, 11362), (1349, 10166), (1633, 8398), (1846, 7429), (2414, 5681), (2698, 5083), (3266, 4199)]