1328773882

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1427}}^1\times {\mathrm{6949}}^1$

素因数の和:8445

約数の個数: 16

約数和(自身を含む): 2024618400

約数和(自身を除く): 695844518

約数列:

[1, 2, 67, 134, 1427, 2854, 6949, 13898, 95609, 191218, 465583, 931166, 9916223, 19832446, 664386941, 1328773882]

約数ペア:

[(1, 1328773882), (2, 664386941), (67, 19832446), (134, 9916223), (1427, 931166), (2854, 465583), (6949, 191218), (13898, 95609)]