304277834

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{8447}}^1$

素因数の和:8570

約数の個数: 32

約数和(自身を含む): 544997376

約数和(自身を除く): 240719542

約数列:

[1, 2, 7, 14, 31, 62, 83, 166, 217, 434, 581, 1162, 2573, 5146, 8447, 16894, 18011, 36022, 59129, 118258, 261857, 523714, 701101, 1402202, 1832999, 3665998, 4907707, 9815414, 21734131, 43468262, 152138917, 304277834]

約数ペア:

[(1, 304277834), (2, 152138917), (7, 43468262), (14, 21734131), (31, 9815414), (62, 4907707), (83, 3665998), (166, 1832999), (217, 1402202), (434, 701101), (581, 523714), (1162, 261857), (2573, 118258), (5146, 59129), (8447, 36022), (16894, 18011)]