395366930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{41227}}^1$

素因数の和:41378

約数の個数: 32

約数和(自身を含む): 819282816

約数和(自身を除く): 423915886

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 4795, 9590, 41227, 82454, 206135, 288589, 412270, 577178, 1442945, 2885890, 5648099, 11296198, 28240495, 39536693, 56480990, 79073386, 197683465, 395366930]

約数ペア:

[(1, 395366930), (2, 197683465), (5, 79073386), (7, 56480990), (10, 39536693), (14, 28240495), (35, 11296198), (70, 5648099), (137, 2885890), (274, 1442945), (685, 577178), (959, 412270), (1370, 288589), (1918, 206135), (4795, 82454), (9590, 41227)]