456280318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{2543}}^1$

素因数の和:2728

約数の個数: 32

約数和(自身を含む): 755629056

約数和(自身を除く): 299348738

約数列:

[1, 2, 13, 26, 67, 103, 134, 206, 871, 1339, 1742, 2543, 2678, 5086, 6901, 13802, 33059, 66118, 89713, 170381, 179426, 261929, 340762, 523858, 2214953, 3405077, 4429906, 6810154, 17549243, 35098486, 228140159, 456280318]

約数ペア:

[(1, 456280318), (2, 228140159), (13, 35098486), (26, 17549243), (67, 6810154), (103, 4429906), (134, 3405077), (206, 2214953), (871, 523858), (1339, 340762), (1742, 261929), (2543, 179426), (2678, 170381), (5086, 89713), (6901, 66118), (13802, 33059)]