20236484118

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{3511}}^1\times {\mathrm{7333}}^1$

素因数の和:10980

約数の個数: 32

約数和(自身を含む): 40799100672

約数和(自身を除く): 20562616554

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 3511, 7022, 7333, 10533, 14666, 21066, 21999, 43998, 459941, 919882, 960623, 1379823, 1921246, 2759646, 2881869, 5763738, 25746163, 51492326, 77238489, 154476978, 3372747353, 6745494706, 10118242059, 20236484118]

約数ペア:

[(1, 20236484118), (2, 10118242059), (3, 6745494706), (6, 3372747353), (131, 154476978), (262, 77238489), (393, 51492326), (786, 25746163), (3511, 5763738), (7022, 2881869), (7333, 2759646), (10533, 1921246), (14666, 1379823), (21066, 960623), (21999, 919882), (43998, 459941)]