8440914

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 17640000

約数和(自身を除く): 9199086

約数列:

[1, 2, 3, 6, 29, 58, 87, 139, 174, 278, 349, 417, 698, 834, 1047, 2094, 4031, 8062, 10121, 12093, 20242, 24186, 30363, 48511, 60726, 97022, 145533, 291066, 1406819, 2813638, 4220457, 8440914]

約数ペア:

[(1, 8440914), (2, 4220457), (3, 2813638), (6, 1406819), (29, 291066), (58, 145533), (87, 97022), (139, 60726), (174, 48511), (278, 30363), (349, 24186), (417, 20242), (698, 12093), (834, 10121), (1047, 8062), (2094, 4031)]