19099608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{6577}}^1$

素因数の和:6608

約数の個数: 48

約数和(自身を含む): 52492440

約数和(自身を除く): 33392832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 6577, 13154, 19731, 26308, 39462, 52616, 72347, 78924, 144694, 157848, 217041, 289388, 434082, 578776, 795817, 868164, 1591634, 1736328, 2387451, 3183268, 4774902, 6366536, 9549804, 19099608]

約数ペア:

[(1, 19099608), (2, 9549804), (3, 6366536), (4, 4774902), (6, 3183268), (8, 2387451), (11, 1736328), (12, 1591634), (22, 868164), (24, 795817), (33, 578776), (44, 434082), (66, 289388), (88, 217041), (121, 157848), (132, 144694), (242, 78924), (264, 72347), (363, 52616), (484, 39462), (726, 26308), (968, 19731), (1452, 13154), (2904, 6577)]