1209676868

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{1153}}^1\times {\mathrm{3593}}^1$

素因数の和:4823

約数の個数: 24

約数和(自身を含む): 2148392568

約数和(自身を除く): 938715700

約数列:

[1, 2, 4, 73, 146, 292, 1153, 2306, 3593, 4612, 7186, 14372, 84169, 168338, 262289, 336676, 524578, 1049156, 4142729, 8285458, 16570916, 302419217, 604838434, 1209676868]

約数ペア:

[(1, 1209676868), (2, 604838434), (4, 302419217), (73, 16570916), (146, 8285458), (292, 4142729), (1153, 1049156), (2306, 524578), (3593, 336676), (4612, 262289), (7186, 168338), (14372, 84169)]