4952717

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 6234624

約数和(自身を除く): 1281907

約数列:

[1, 7, 11, 77, 131, 491, 917, 1441, 3437, 5401, 10087, 37807, 64321, 450247, 707531, 4952717]

約数ペア:

[(1, 4952717), (7, 707531), (11, 450247), (77, 64321), (131, 37807), (491, 10087), (917, 5401), (1441, 3437)]