6443788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1493}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 12298608

約数和(自身を除く): 5854820

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 1493, 2158, 2986, 4316, 5972, 19409, 38818, 77636, 123919, 247838, 495676, 1610947, 3221894, 6443788]

約数ペア:

[(1, 6443788), (2, 3221894), (4, 1610947), (13, 495676), (26, 247838), (52, 123919), (83, 77636), (166, 38818), (332, 19409), (1079, 5972), (1493, 4316), (2158, 2986)]