4215739

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 5057280

約数和(自身を除く): 841541

約数列:

[1, 11, 19, 23, 209, 253, 437, 877, 4807, 9647, 16663, 20171, 183293, 221881, 383249, 4215739]

約数ペア:

[(1, 4215739), (11, 383249), (19, 221881), (23, 183293), (209, 20171), (253, 16663), (437, 9647), (877, 4807)]