1214779902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{28923331}}^1$

素因数の和:28923343

約数の個数: 16

約数和(自身を含む): 2776639872

約数和(自身を除く): 1561859970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 28923331, 57846662, 86769993, 173539986, 202463317, 404926634, 607389951, 1214779902]

約数ペア:

[(1, 1214779902), (2, 607389951), (3, 404926634), (6, 202463317), (7, 173539986), (14, 86769993), (21, 57846662), (42, 28923331)]