406324076

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{19759}}^1$

素因数の和:19913

約数の個数: 24

約数和(自身を含む): 731989440

約数和(自身を除く): 325665364

約数列:

[1, 2, 4, 53, 97, 106, 194, 212, 388, 5141, 10282, 19759, 20564, 39518, 79036, 1047227, 1916623, 2094454, 3833246, 4188908, 7666492, 101581019, 203162038, 406324076]

約数ペア:

[(1, 406324076), (2, 203162038), (4, 101581019), (53, 7666492), (97, 4188908), (106, 3833246), (194, 2094454), (212, 1916623), (388, 1047227), (5141, 79036), (10282, 39518), (19759, 20564)]