13181904

素因数分解:

$2^4\times 3^2\times {\mathrm{91541}}^1$

素因数の和:91555

約数の個数: 30

約数和(自身を含む): 36891426

約数和(自身を除く): 23709522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 91541, 183082, 274623, 366164, 549246, 732328, 823869, 1098492, 1464656, 1647738, 2196984, 3295476, 4393968, 6590952, 13181904]

約数ペア:

[(1, 13181904), (2, 6590952), (3, 4393968), (4, 3295476), (6, 2196984), (8, 1647738), (9, 1464656), (12, 1098492), (16, 823869), (18, 732328), (24, 549246), (36, 366164), (48, 274623), (72, 183082), (144, 91541)]