1330805352

素因数分解:

$2^3\times 3^1\times {\mathrm{13339}}^1\times {\mathrm{4157}}^1$

素因数の和:17505

約数の個数: 32

約数和(自身を含む): 3328063200

約数和(自身を除く): 1997257848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4157, 8314, 12471, 13339, 16628, 24942, 26678, 33256, 40017, 49884, 53356, 80034, 99768, 106712, 160068, 320136, 55450223, 110900446, 166350669, 221800892, 332701338, 443601784, 665402676, 1330805352]

約数ペア:

[(1, 1330805352), (2, 665402676), (3, 443601784), (4, 332701338), (6, 221800892), (8, 166350669), (12, 110900446), (24, 55450223), (4157, 320136), (8314, 160068), (12471, 106712), (13339, 99768), (16628, 80034), (24942, 53356), (26678, 49884), (33256, 40017)]