15219452

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 27331920

約数和(自身を除く): 12112468

約数列:

[1, 2, 4, 67, 109, 134, 218, 268, 436, 521, 1042, 2084, 7303, 14606, 29212, 34907, 56789, 69814, 113578, 139628, 227156, 3804863, 7609726, 15219452]

約数ペア:

[(1, 15219452), (2, 7609726), (4, 3804863), (67, 227156), (109, 139628), (134, 113578), (218, 69814), (268, 56789), (436, 34907), (521, 29212), (1042, 14606), (2084, 7303)]