7212912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{21467}}^1$

素因数の和:21485

約数の個数: 40

約数和(自身を含む): 21296256

約数和(自身を除く): 14083344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 21467, 42934, 64401, 85868, 128802, 150269, 171736, 257604, 300538, 343472, 450807, 515208, 601076, 901614, 1030416, 1202152, 1803228, 2404304, 3606456, 7212912]

約数ペア:

[(1, 7212912), (2, 3606456), (3, 2404304), (4, 1803228), (6, 1202152), (7, 1030416), (8, 901614), (12, 601076), (14, 515208), (16, 450807), (21, 343472), (24, 300538), (28, 257604), (42, 171736), (48, 150269), (56, 128802), (84, 85868), (112, 64401), (168, 42934), (336, 21467)]