20165786322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3867623}}^1$

素因数の和:3867718

約数の個数: 32

約数和(自身を含む): 44555028480

約数和(自身を除く): 24389242158

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 5214, 3867623, 7735246, 11602869, 23205738, 42543853, 85087706, 127631559, 255263118, 305542217, 611084434, 916626651, 1833253302, 3360964387, 6721928774, 10082893161, 20165786322]

約数ペア:

[(1, 20165786322), (2, 10082893161), (3, 6721928774), (6, 3360964387), (11, 1833253302), (22, 916626651), (33, 611084434), (66, 305542217), (79, 255263118), (158, 127631559), (237, 85087706), (474, 42543853), (869, 23205738), (1738, 11602869), (2607, 7735246), (5214, 3867623)]