12827429426

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{39461}}^1$

素因数の和:39615

約数の個数: 48

約数和(自身を含む): 23321094912

約数和(自身を除く): 10493665486

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 107, 214, 217, 434, 749, 1498, 1519, 3038, 3317, 5243, 6634, 10486, 23219, 39461, 46438, 78922, 162533, 276227, 325066, 552454, 1223291, 1933589, 2446582, 3867178, 4222327, 8444654, 8563037, 17126074, 29556289, 59112578, 59941259, 119882518, 130892137, 206894023, 261784274, 413788046, 916244959, 1832489918, 6413714713, 12827429426]

約数ペア:

[(1, 12827429426), (2, 6413714713), (7, 1832489918), (14, 916244959), (31, 413788046), (49, 261784274), (62, 206894023), (98, 130892137), (107, 119882518), (214, 59941259), (217, 59112578), (434, 29556289), (749, 17126074), (1498, 8563037), (1519, 8444654), (3038, 4222327), (3317, 3867178), (5243, 2446582), (6634, 1933589), (10486, 1223291), (23219, 552454), (39461, 325066), (46438, 276227), (78922, 162533)]