870835394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3044879}}^1$

素因数の和:3044905

約数の個数: 16

約数和(自身を含む): 1534619520

約数和(自身を除く): 663784126

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 3044879, 6089758, 33493669, 39583427, 66987338, 79166854, 435417697, 870835394]

約数ペア:

[(1, 870835394), (2, 435417697), (11, 79166854), (13, 66987338), (22, 39583427), (26, 33493669), (143, 6089758), (286, 3044879)]