15697214221

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1125329}}^1$

素因数の和:1125408

約数の個数: 16

約数和(自身を含む): 17960266800

約数和(自身を除く): 2263052579

約数列:

[1, 13, 29, 37, 377, 481, 1073, 13949, 1125329, 14629277, 32634541, 41637173, 424249033, 541283249, 1207478017, 15697214221]

約数ペア:

[(1, 15697214221), (13, 1207478017), (29, 541283249), (37, 424249033), (377, 41637173), (481, 32634541), (1073, 14629277), (13949, 1125329)]