22138794

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 51554880

約数和(自身を除く): 29416086

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 306, 426, 639, 1019, 1207, 1278, 2038, 2414, 3057, 3621, 6114, 7242, 9171, 10863, 17323, 18342, 21726, 34646, 51969, 72349, 103938, 144698, 155907, 217047, 311814, 434094, 651141, 1229933, 1302282, 2459866, 3689799, 7379598, 11069397, 22138794]

約数ペア:

[(1, 22138794), (2, 11069397), (3, 7379598), (6, 3689799), (9, 2459866), (17, 1302282), (18, 1229933), (34, 651141), (51, 434094), (71, 311814), (102, 217047), (142, 155907), (153, 144698), (213, 103938), (306, 72349), (426, 51969), (639, 34646), (1019, 21726), (1207, 18342), (1278, 17323), (2038, 10863), (2414, 9171), (3057, 7242), (3621, 6114)]