126523012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{410789}}^1$

素因数の和:410811

約数の個数: 24

約数和(自身を含む): 276050880

約数和(自身を除く): 149527868

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 410789, 821578, 1643156, 2875523, 4518679, 5751046, 9037358, 11502092, 18074716, 31630753, 63261506, 126523012]

約数ペア:

[(1, 126523012), (2, 63261506), (4, 31630753), (7, 18074716), (11, 11502092), (14, 9037358), (22, 5751046), (28, 4518679), (44, 2875523), (77, 1643156), (154, 821578), (308, 410789)]