18702940115

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{499211}}^1$

素因数の和:499402

約数の個数: 16

約数和(自身を含む): 23003688960

約数和(自身を除く): 4300748845

約数列:

[1, 5, 59, 127, 295, 635, 7493, 37465, 499211, 2496055, 29453449, 63399797, 147267245, 316998985, 3740588023, 18702940115]

約数ペア:

[(1, 18702940115), (5, 3740588023), (59, 316998985), (127, 147267245), (295, 63399797), (635, 29453449), (7493, 2496055), (37465, 499211)]