291264767092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{19792387}}^1$

素因数の和:19792687

約数の個数: 24

約数和(自身を含む): 550861742816

約数和(自身を除く): 259596975724

約数列:

[1, 2, 4, 13, 26, 52, 283, 566, 1132, 3679, 7358, 14716, 19792387, 39584774, 79169548, 257301031, 514602062, 1029204124, 5601245521, 11202491042, 22404982084, 72816191773, 145632383546, 291264767092]

約数ペア:

[(1, 291264767092), (2, 145632383546), (4, 72816191773), (13, 22404982084), (26, 11202491042), (52, 5601245521), (283, 1029204124), (566, 514602062), (1132, 257301031), (3679, 79169548), (7358, 39584774), (14716, 19792387)]