293669138

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{23333}}^1$

素因数の和:23402

約数の個数: 32

約数和(自身を含む): 537615360

約数和(自身を除く): 243946222

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 899, 1798, 6293, 12586, 23333, 46666, 163331, 326662, 676657, 723323, 1353314, 1446646, 4736599, 5063261, 9473198, 10126522, 20976367, 41952734, 146834569, 293669138]

約数ペア:

[(1, 293669138), (2, 146834569), (7, 41952734), (14, 20976367), (29, 10126522), (31, 9473198), (58, 5063261), (62, 4736599), (203, 1446646), (217, 1353314), (406, 723323), (434, 676657), (899, 326662), (1798, 163331), (6293, 46666), (12586, 23333)]