394761822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38053}}^1$

素因数の和:38097

約数の個数: 64

約数和(自身を含む): 1022891520

約数和(自身を除く): 628129698

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 10374, 38053, 76106, 114159, 228318, 266371, 494689, 532742, 723007, 799113, 989378, 1446014, 1484067, 1598226, 2169021, 2968134, 3462823, 4338042, 5061049, 6925646, 9399091, 10122098, 10388469, 15183147, 18798182, 20776938, 28197273, 30366294, 56394546, 65793637, 131587274, 197380911, 394761822]

約数ペア:

[(1, 394761822), (2, 197380911), (3, 131587274), (6, 65793637), (7, 56394546), (13, 30366294), (14, 28197273), (19, 20776938), (21, 18798182), (26, 15183147), (38, 10388469), (39, 10122098), (42, 9399091), (57, 6925646), (78, 5061049), (91, 4338042), (114, 3462823), (133, 2968134), (182, 2169021), (247, 1598226), (266, 1484067), (273, 1446014), (399, 989378), (494, 799113), (546, 723007), (741, 532742), (798, 494689), (1482, 266371), (1729, 228318), (3458, 114159), (5187, 76106), (10374, 38053)]