248032118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{22277}}^1$

素因数の和:22591

約数の個数: 16

約数和(自身を含む): 392983920

約数和(自身を除く): 144951802

約数列:

[1, 2, 19, 38, 293, 586, 5567, 11134, 22277, 44554, 423263, 846526, 6527161, 13054322, 124016059, 248032118]

約数ペア:

[(1, 248032118), (2, 124016059), (19, 13054322), (38, 6527161), (293, 846526), (586, 423263), (5567, 44554), (11134, 22277)]