13982030

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 12145330

約数列:

[1, 2, 5, 10, 47, 71, 94, 142, 235, 355, 419, 470, 710, 838, 2095, 3337, 4190, 6674, 16685, 19693, 29749, 33370, 39386, 59498, 98465, 148745, 196930, 297490, 1398203, 2796406, 6991015, 13982030]

約数ペア:

[(1, 13982030), (2, 6991015), (5, 2796406), (10, 1398203), (47, 297490), (71, 196930), (94, 148745), (142, 98465), (235, 59498), (355, 39386), (419, 33370), (470, 29749), (710, 19693), (838, 16685), (2095, 6674), (3337, 4190)]