19736700613

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{4243}}^1\times {\mathrm{39089}}^1$

素因数の和:43356

約数の個数: 16

約数和(自身を含む): 23889306240

約数和(自身を除く): 4152605627

約数列:

[1, 7, 17, 119, 4243, 29701, 39089, 72131, 273623, 504917, 664513, 4651591, 165854627, 1160982389, 2819528659, 19736700613]

約数ペア:

[(1, 19736700613), (7, 2819528659), (17, 1160982389), (119, 165854627), (4243, 4651591), (29701, 664513), (39089, 504917), (72131, 273623)]