1342680052

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{186587}}^1$

素因数の和:186855

約数の個数: 24

約数和(自身を含む): 2695823424

約数和(自身を除く): 1353143372

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 3598, 7196, 186587, 373174, 746348, 1306109, 2612218, 5224436, 47952859, 95905718, 191811436, 335670013, 671340026, 1342680052]

約数ペア:

[(1, 1342680052), (2, 671340026), (4, 335670013), (7, 191811436), (14, 95905718), (28, 47952859), (257, 5224436), (514, 2612218), (1028, 1306109), (1799, 746348), (3598, 373174), (7196, 186587)]