12840150401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{1494257}}^1$

素因数の和:1494931

約数の個数: 8

約数和(自身を含む): 13848783144

約数和(自身を除く): 1008632743

約数列:

[1, 13, 661, 8593, 1494257, 19425341, 987703877, 12840150401]

約数ペア:

[(1, 12840150401), (13, 987703877), (661, 19425341), (8593, 1494257)]