542005976

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{3319}}^1$

素因数の和:3611

約数の個数: 32

約数和(自身を含む): 1030860000

約数和(自身を除く): 488854024

約数列:

[1, 2, 4, 8, 137, 149, 274, 298, 548, 596, 1096, 1192, 3319, 6638, 13276, 20413, 26552, 40826, 81652, 163304, 454703, 494531, 909406, 989062, 1818812, 1978124, 3637624, 3956248, 67750747, 135501494, 271002988, 542005976]

約数ペア:

[(1, 542005976), (2, 271002988), (4, 135501494), (8, 67750747), (137, 3956248), (149, 3637624), (274, 1978124), (298, 1818812), (548, 989062), (596, 909406), (1096, 494531), (1192, 454703), (3319, 163304), (6638, 81652), (13276, 40826), (20413, 26552)]