2018016507

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{7877}}^1\times {\mathrm{6569}}^1$

素因数の和:14462

約数の個数: 16

約数和(自身を含む): 2898473760

約数和(自身を除く): 880457253

約数列:

[1, 3, 13, 39, 6569, 7877, 19707, 23631, 85397, 102401, 256191, 307203, 51744013, 155232039, 672672169, 2018016507]

約数ペア:

[(1, 2018016507), (3, 672672169), (13, 155232039), (39, 51744013), (6569, 307203), (7877, 256191), (19707, 102401), (23631, 85397)]