426846914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{13229}}^1$

素因数の和:13334

約数の個数: 32

約数和(自身を含む): 740139120

約数和(自身を除く): 313292206

約数列:

[1, 2, 13, 17, 26, 34, 73, 146, 221, 442, 949, 1241, 1898, 2482, 13229, 16133, 26458, 32266, 171977, 224893, 343954, 449786, 965717, 1931434, 2923609, 5847218, 12554321, 16417189, 25108642, 32834378, 213423457, 426846914]

約数ペア:

[(1, 426846914), (2, 213423457), (13, 32834378), (17, 25108642), (26, 16417189), (34, 12554321), (73, 5847218), (146, 2923609), (221, 1931434), (442, 965717), (949, 449786), (1241, 343954), (1898, 224893), (2482, 171977), (13229, 32266), (16133, 26458)]