12618272704

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{546151}}^1$

素因数の和:546201

約数の個数: 42

約数和(自身を含む): 26426656824

約数和(自身を除く): 13808384120

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 1216, 1444, 2888, 5776, 11552, 23104, 546151, 1092302, 2184604, 4369208, 8738416, 10376869, 17476832, 20753738, 34953664, 41507476, 83014952, 166029904, 197160511, 332059808, 394321022, 664119616, 788642044, 1577284088, 3154568176, 6309136352, 12618272704]

約数ペア:

[(1, 12618272704), (2, 6309136352), (4, 3154568176), (8, 1577284088), (16, 788642044), (19, 664119616), (32, 394321022), (38, 332059808), (64, 197160511), (76, 166029904), (152, 83014952), (304, 41507476), (361, 34953664), (608, 20753738), (722, 17476832), (1216, 10376869), (1444, 8738416), (2888, 4369208), (5776, 2184604), (11552, 1092302), (23104, 546151)]