1207620032978

素因数分解:

$2^1\times {\mathrm{1249}}^1\times {\mathrm{3877}}^1\times {\mathrm{124693}}^1$

素因数の和:129821

約数の個数: 16

約数和(自身を含む): 1813362495000

約数和(自身を除く): 605742462022

約数列:

[1, 2, 1249, 2498, 3877, 7754, 124693, 249386, 4842373, 9684746, 155741557, 311483114, 483434761, 966869522, 603810016489, 1207620032978]

約数ペア:

[(1, 1207620032978), (2, 603810016489), (1249, 966869522), (2498, 483434761), (3877, 311483114), (7754, 155741557), (124693, 9684746), (249386, 4842373)]