19324072

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{18439}}^1$

素因数の和:18576

約数の個数: 16

約数和(自身を含む): 36511200

約数和(自身を除く): 17187128

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 18439, 36878, 73756, 147512, 2415509, 4831018, 9662036, 19324072]

約数ペア:

[(1, 19324072), (2, 9662036), (4, 4831018), (8, 2415509), (131, 147512), (262, 73756), (524, 36878), (1048, 18439)]