20173648538

素因数分解:

$2^1\times {\mathrm{353}}^1\times {\mathrm{587}}^1\times {\mathrm{48679}}^1$

素因数の和:49621

約数の個数: 16

約数和(自身を含む): 30398518080

約数和(自身を除く): 10224869542

約数列:

[1, 2, 353, 587, 706, 1174, 48679, 97358, 207211, 414422, 17183687, 28574573, 34367374, 57149146, 10086824269, 20173648538]

約数ペア:

[(1, 20173648538), (2, 10086824269), (353, 57149146), (587, 34367374), (706, 28574573), (1174, 17183687), (48679, 414422), (97358, 207211)]