28111683792

素因数分解:

$2^4\times 3^1\times {\mathrm{673}}^1\times {\mathrm{870223}}^1$

素因数の和:870907

約数の個数: 40

約数和(自身を含む): 72729841024

約数和(自身を除く): 44618157232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 673, 1346, 2019, 2692, 4038, 5384, 8076, 10768, 16152, 32304, 870223, 1740446, 2610669, 3480892, 5221338, 6961784, 10442676, 13923568, 20885352, 41770704, 585660079, 1171320158, 1756980237, 2342640316, 3513960474, 4685280632, 7027920948, 9370561264, 14055841896, 28111683792]

約数ペア:

[(1, 28111683792), (2, 14055841896), (3, 9370561264), (4, 7027920948), (6, 4685280632), (8, 3513960474), (12, 2342640316), (16, 1756980237), (24, 1171320158), (48, 585660079), (673, 41770704), (1346, 20885352), (2019, 13923568), (2692, 10442676), (4038, 6961784), (5384, 5221338), (8076, 3480892), (10768, 2610669), (16152, 1740446), (32304, 870223)]