19410636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{231079}}^1$

素因数の和:231093

約数の個数: 24

約数和(自身を含む): 51761920

約数和(自身を除く): 32351284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 231079, 462158, 693237, 924316, 1386474, 1617553, 2772948, 3235106, 4852659, 6470212, 9705318, 19410636]

約数ペア:

[(1, 19410636), (2, 9705318), (3, 6470212), (4, 4852659), (6, 3235106), (7, 2772948), (12, 1617553), (14, 1386474), (21, 924316), (28, 693237), (42, 462158), (84, 231079)]