1080858196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{253247}}^1$

素因数の和:253359

約数の個数: 24

約数和(自身を含む): 2084737536

約数和(自身を除く): 1003879340

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 253247, 506494, 1012988, 2785717, 5571434, 11142868, 24564959, 49129918, 98259836, 270214549, 540429098, 1080858196]

約数ペア:

[(1, 1080858196), (2, 540429098), (4, 270214549), (11, 98259836), (22, 49129918), (44, 24564959), (97, 11142868), (194, 5571434), (388, 2785717), (1067, 1012988), (2134, 506494), (4268, 253247)]