20191163018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{166613}}^1$

素因数の和:166766

約数の個数: 32

約数和(自身を含む): 33589382400

約数和(自身を除く): 13398219382

約数列:

[1, 2, 13, 26, 59, 79, 118, 158, 767, 1027, 1534, 2054, 4661, 9322, 60593, 121186, 166613, 333226, 2165969, 4331938, 9830167, 13162427, 19660334, 26324854, 127792171, 171111551, 255584342, 342223102, 776583193, 1553166386, 10095581509, 20191163018]

約数ペア:

[(1, 20191163018), (2, 10095581509), (13, 1553166386), (26, 776583193), (59, 342223102), (79, 255584342), (118, 171111551), (158, 127792171), (767, 26324854), (1027, 19660334), (1534, 13162427), (2054, 9830167), (4661, 4331938), (9322, 2165969), (60593, 333226), (121186, 166613)]