918304814

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{13411}}^1$

素因数の和:13560

約数の個数: 32

約数和(自身を含む): 1619740416

約数和(自身を除く): 701435602

約数列:

[1, 2, 7, 14, 67, 73, 134, 146, 469, 511, 938, 1022, 4891, 9782, 13411, 26822, 34237, 68474, 93877, 187754, 898537, 979003, 1797074, 1958006, 6289759, 6853021, 12579518, 13706042, 65593201, 131186402, 459152407, 918304814]

約数ペア:

[(1, 918304814), (2, 459152407), (7, 131186402), (14, 65593201), (67, 13706042), (73, 12579518), (134, 6853021), (146, 6289759), (469, 1958006), (511, 1797074), (938, 979003), (1022, 898537), (4891, 187754), (9782, 93877), (13411, 68474), (26822, 34237)]