713521686

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{16519}}^1$

素因数の和:16860

約数の個数: 32

約数和(自身を含む): 1493936640

約数和(自身を除く): 780414954

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 313, 626, 939, 1878, 7199, 14398, 16519, 21597, 33038, 43194, 49557, 99114, 379937, 759874, 1139811, 2279622, 5170447, 10340894, 15511341, 31022682, 118920281, 237840562, 356760843, 713521686]

約数ペア:

[(1, 713521686), (2, 356760843), (3, 237840562), (6, 118920281), (23, 31022682), (46, 15511341), (69, 10340894), (138, 5170447), (313, 2279622), (626, 1139811), (939, 759874), (1878, 379937), (7199, 99114), (14398, 49557), (16519, 43194), (21597, 33038)]