13440121922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1013431}}^1$

素因数の和:1013801

約数の個数: 16

約数和(自身を含む): 21282072000

約数和(自身を除く): 7841950078

約数列:

[1, 2, 19, 38, 349, 698, 6631, 13262, 1013431, 2026862, 19255189, 38510378, 353687419, 707374838, 6720060961, 13440121922]

約数ペア:

[(1, 13440121922), (2, 6720060961), (19, 707374838), (38, 353687419), (349, 38510378), (698, 19255189), (6631, 2026862), (13262, 1013431)]