28735694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 50137920

約数和(自身を除く): 21402226

約数列:

[1, 2, 13, 23, 26, 29, 46, 58, 299, 377, 598, 667, 754, 1334, 1657, 3314, 8671, 17342, 21541, 38111, 43082, 48053, 76222, 96106, 495443, 624689, 990886, 1105219, 1249378, 2210438, 14367847, 28735694]

約数ペア:

[(1, 28735694), (2, 14367847), (13, 2210438), (23, 1249378), (26, 1105219), (29, 990886), (46, 624689), (58, 495443), (299, 96106), (377, 76222), (598, 48053), (667, 43082), (754, 38111), (1334, 21541), (1657, 17342), (3314, 8671)]