426348077386

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{145710211}}^1$

素因数の和:145710250

約数の個数: 32

約数和(自身を含む): 839290821120

約数和(自身を除く): 412942743734

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 145710211, 291420422, 1019971477, 1602812321, 2039942954, 2768494009, 3205624642, 5536988018, 11219686247, 19379458063, 22439372494, 30453434099, 38758916126, 60906868198, 213174038693, 426348077386]

約数ペア:

[(1, 426348077386), (2, 213174038693), (7, 60906868198), (11, 38758916126), (14, 30453434099), (19, 22439372494), (22, 19379458063), (38, 11219686247), (77, 5536988018), (133, 3205624642), (154, 2768494009), (209, 2039942954), (266, 1602812321), (418, 1019971477), (1463, 291420422), (2926, 145710211)]