8923474

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 16358400

約数和(自身を除く): 7434926

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 709, 899, 1418, 1798, 4963, 6293, 9926, 12586, 20561, 21979, 41122, 43958, 143927, 153853, 287854, 307706, 637391, 1274782, 4461737, 8923474]

約数ペア:

[(1, 8923474), (2, 4461737), (7, 1274782), (14, 637391), (29, 307706), (31, 287854), (58, 153853), (62, 143927), (203, 43958), (217, 41122), (406, 21979), (434, 20561), (709, 12586), (899, 9926), (1418, 6293), (1798, 4963)]