1157738452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{22264201}}^1$

素因数の和:22264218

約数の個数: 12

約数和(自身を含む): 2181891796

約数和(自身を除く): 1024153344

約数列:

[1, 2, 4, 13, 26, 52, 22264201, 44528402, 89056804, 289434613, 578869226, 1157738452]

約数ペア:

[(1, 1157738452), (2, 578869226), (4, 289434613), (13, 89056804), (26, 44528402), (52, 22264201)]