898498942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{5857}}^1$

素因数の和:6256

約数の個数: 32

約数和(自身を含む): 1552135680

約数和(自身を除く): 653636738

約数列:

[1, 2, 11, 19, 22, 38, 209, 367, 418, 734, 4037, 5857, 6973, 8074, 11714, 13946, 64427, 76703, 111283, 128854, 153406, 222566, 1224113, 2149519, 2448226, 4299038, 23644709, 40840861, 47289418, 81681722, 449249471, 898498942]

約数ペア:

[(1, 898498942), (2, 449249471), (11, 81681722), (19, 47289418), (22, 40840861), (38, 23644709), (209, 4299038), (367, 2448226), (418, 2149519), (734, 1224113), (4037, 222566), (5857, 153406), (6973, 128854), (8074, 111283), (11714, 76703), (13946, 64427)]