15709040989

素因数分解:

${\mathrm{19}}^2\times {\mathrm{3541}}^1\times {\mathrm{12289}}^1$

素因数の和:15868

約数の個数: 12

約数和(自身を含む): 16585379580

約数和(自身を除く): 876338591

約数列:

[1, 19, 361, 3541, 12289, 67279, 233491, 1278301, 4436329, 43515349, 826791631, 15709040989]

約数ペア:

[(1, 15709040989), (19, 826791631), (361, 43515349), (3541, 4436329), (12289, 1278301), (67279, 233491)]