683375966

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{121123}}^1$

素因数の和:121176

約数の個数: 32

約数和(自身を含む): 1302325248

約数和(自身を除く): 618949282

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 121123, 242246, 847861, 1574599, 1695722, 3149198, 3754813, 7509626, 11022193, 22044386, 26283691, 48812569, 52567382, 97625138, 341687983, 683375966]

約数ペア:

[(1, 683375966), (2, 341687983), (7, 97625138), (13, 52567382), (14, 48812569), (26, 26283691), (31, 22044386), (62, 11022193), (91, 7509626), (182, 3754813), (217, 3149198), (403, 1695722), (434, 1574599), (806, 847861), (2821, 242246), (5642, 121123)]