1288264938

素因数分解:

$2^1\times 3^1\times {\mathrm{761}}^1\times {\mathrm{282143}}^1$

素因数の和:282909

約数の個数: 16

約数和(自身を含む): 2579924736

約数和(自身を除く): 1291659798

約数列:

[1, 2, 3, 6, 761, 1522, 2283, 4566, 282143, 564286, 846429, 1692858, 214710823, 429421646, 644132469, 1288264938]

約数ペア:

[(1, 1288264938), (2, 644132469), (3, 429421646), (6, 214710823), (761, 1692858), (1522, 846429), (2283, 564286), (4566, 282143)]