4021167335

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{2447}}^1\times {\mathrm{19333}}^1$

素因数の和:21802

約数の個数: 16

約数和(自身を含む): 5111600256

約数和(自身を除く): 1090432921

約数列:

[1, 5, 17, 85, 2447, 12235, 19333, 41599, 96665, 207995, 328661, 1643305, 47307851, 236539255, 804233467, 4021167335]

約数ペア:

[(1, 4021167335), (5, 804233467), (17, 236539255), (85, 47307851), (2447, 1643305), (12235, 328661), (19333, 207995), (41599, 96665)]