20483845753

素因数分解:

$7^1\times {\mathrm{167}}^1\times {\mathrm{587}}^1\times {\mathrm{29851}}^1$

素因数の和:30612

約数の個数: 16

約数和(自身を含む): 23591199744

約数和(自身を除く): 3107353991

約数列:

[1, 7, 167, 587, 1169, 4109, 29851, 98029, 208957, 686203, 4985117, 17522537, 34895819, 122657759, 2926263679, 20483845753]

約数ペア:

[(1, 20483845753), (7, 2926263679), (167, 122657759), (587, 34895819), (1169, 17522537), (4109, 4985117), (29851, 686203), (98029, 208957)]