1299684218

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{8807}}^1$

素因数の和:9026

約数の個数: 32

約数和(自身を含む): 2272886784

約数和(自身を除く): 973202566

約数列:

[1, 2, 7, 14, 83, 127, 166, 254, 581, 889, 1162, 1778, 8807, 10541, 17614, 21082, 61649, 73787, 123298, 147574, 730981, 1118489, 1461962, 2236978, 5116867, 7829423, 10233734, 15658846, 92834587, 185669174, 649842109, 1299684218]

約数ペア:

[(1, 1299684218), (2, 649842109), (7, 185669174), (14, 92834587), (83, 15658846), (127, 10233734), (166, 7829423), (254, 5116867), (581, 2236978), (889, 1461962), (1162, 1118489), (1778, 730981), (8807, 147574), (10541, 123298), (17614, 73787), (21082, 61649)]