1337021062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{122147}}^1$

素因数の和:122583

約数の個数: 16

約数和(自身を含む): 2164951152

約数和(自身を除く): 827930090

約数列:

[1, 2, 13, 26, 421, 842, 5473, 10946, 122147, 244294, 1587911, 3175822, 51423887, 102847774, 668510531, 1337021062]

約数ペア:

[(1, 1337021062), (2, 668510531), (13, 102847774), (26, 51423887), (421, 3175822), (842, 1587911), (5473, 244294), (10946, 122147)]