1269209084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2218897}}^1$

素因数の和:2218925

約数の個数: 24

約数和(自身を含む): 2609424048

約数和(自身を除く): 1340214964

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 2218897, 4437794, 8875588, 24407867, 28845661, 48815734, 57691322, 97631468, 115382644, 317302271, 634604542, 1269209084]

約数ペア:

[(1, 1269209084), (2, 634604542), (4, 317302271), (11, 115382644), (13, 97631468), (22, 57691322), (26, 48815734), (44, 28845661), (52, 24407867), (143, 8875588), (286, 4437794), (572, 2218897)]