20131168762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1667}}^1\times {\mathrm{317797}}^1$

素因数の和:319485

約数の個数: 16

約数和(自身を含む): 31805223840

約数和(自身を除く): 11674055078

約数列:

[1, 2, 19, 38, 1667, 3334, 31673, 63346, 317797, 635594, 6038143, 12076286, 529767599, 1059535198, 10065584381, 20131168762]

約数ペア:

[(1, 20131168762), (2, 10065584381), (19, 1059535198), (38, 529767599), (1667, 12076286), (3334, 6038143), (31673, 635594), (63346, 317797)]