84991214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{853}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 159376896

約数和(自身を除く): 74385682

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 647, 853, 1294, 1706, 4529, 5971, 7117, 9058, 9383, 11942, 14234, 18766, 49819, 65681, 99638, 131362, 551891, 1103782, 3863237, 6070801, 7726474, 12141602, 42495607, 84991214]

約数ペア:

[(1, 84991214), (2, 42495607), (7, 12141602), (11, 7726474), (14, 6070801), (22, 3863237), (77, 1103782), (154, 551891), (647, 131362), (853, 99638), (1294, 65681), (1706, 49819), (4529, 18766), (5971, 14234), (7117, 11942), (9058, 9383)]