31390011739

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{38421067}}^1$

素因数の和:38421129

約数の個数: 8

約数和(自身を含む): 33810539840

約数和(自身を除く): 2420528101

約数列:

[1, 19, 43, 817, 38421067, 730000273, 1652105881, 31390011739]

約数ペア:

[(1, 31390011739), (19, 1652105881), (43, 730000273), (817, 38421067)]