21304820976

素因数分解:

$2^4\times 3^1\times {\mathrm{443850437}}^1$

素因数の和:443850448

約数の個数: 20

約数和(自身を含む): 55037454312

約数和(自身を除く): 33732633336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 443850437, 887700874, 1331551311, 1775401748, 2663102622, 3550803496, 5326205244, 7101606992, 10652410488, 21304820976]

約数ペア:

[(1, 21304820976), (2, 10652410488), (3, 7101606992), (4, 5326205244), (6, 3550803496), (8, 2663102622), (12, 1775401748), (16, 1331551311), (24, 887700874), (48, 443850437)]