8889641462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{1451}}^1$

素因数の和:1733

約数の個数: 64

約数和(自身を含む): 15490911744

約数和(自身を除く): 6601270282

約数列:

[1, 2, 13, 17, 26, 34, 83, 166, 167, 221, 334, 442, 1079, 1411, 1451, 2158, 2171, 2822, 2839, 2902, 4342, 5678, 13861, 18343, 18863, 24667, 27722, 36686, 36907, 37726, 49334, 73814, 120433, 180193, 235637, 240866, 242317, 320671, 360386, 471274, 484634, 641342, 1565629, 2047361, 3063281, 3131258, 3150121, 4094722, 4119389, 6126562, 6300242, 8238778, 20112311, 26615693, 40224622, 53231386, 53552057, 107104114, 261460043, 341909287, 522920086, 683818574, 4444820731, 8889641462]

約数ペア:

[(1, 8889641462), (2, 4444820731), (13, 683818574), (17, 522920086), (26, 341909287), (34, 261460043), (83, 107104114), (166, 53552057), (167, 53231386), (221, 40224622), (334, 26615693), (442, 20112311), (1079, 8238778), (1411, 6300242), (1451, 6126562), (2158, 4119389), (2171, 4094722), (2822, 3150121), (2839, 3131258), (2902, 3063281), (4342, 2047361), (5678, 1565629), (13861, 641342), (18343, 484634), (18863, 471274), (24667, 360386), (27722, 320671), (36686, 242317), (36907, 240866), (37726, 235637), (49334, 180193), (73814, 120433)]