12913968

素因数分解:

$2^4\times 3^1\times {\mathrm{269041}}^1$

素因数の和:269052

約数の個数: 20

約数和(自身を含む): 33361208

約数和(自身を除く): 20447240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269041, 538082, 807123, 1076164, 1614246, 2152328, 3228492, 4304656, 6456984, 12913968]

約数ペア:

[(1, 12913968), (2, 6456984), (3, 4304656), (4, 3228492), (6, 2152328), (8, 1614246), (12, 1076164), (16, 807123), (24, 538082), (48, 269041)]