21044616

素因数分解:

$2^3\times 3^1\times {\mathrm{601}}^1\times {\mathrm{1459}}^1$

素因数の和:2069

約数の個数: 32

約数和(自身を含む): 52735200

約数和(自身を除く): 31690584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 601, 1202, 1459, 1803, 2404, 2918, 3606, 4377, 4808, 5836, 7212, 8754, 11672, 14424, 17508, 35016, 876859, 1753718, 2630577, 3507436, 5261154, 7014872, 10522308, 21044616]

約数ペア:

[(1, 21044616), (2, 10522308), (3, 7014872), (4, 5261154), (6, 3507436), (8, 2630577), (12, 1753718), (24, 876859), (601, 35016), (1202, 17508), (1459, 14424), (1803, 11672), (2404, 8754), (2918, 7212), (3606, 5836), (4377, 4808)]