346642528

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{130513}}^1$

素因数の和:130606

約数の個数: 24

約数和(自身を含む): 690680088

約数和(自身を除く): 344037560

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 130513, 261026, 522052, 1044104, 2088208, 4176416, 10832579, 21665158, 43330316, 86660632, 173321264, 346642528]

約数ペア:

[(1, 346642528), (2, 173321264), (4, 86660632), (8, 43330316), (16, 21665158), (32, 10832579), (83, 4176416), (166, 2088208), (332, 1044104), (664, 522052), (1328, 261026), (2656, 130513)]