22553292

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 54093312

約数和(自身を除く): 31540020

約数列:

[1, 2, 3, 4, 6, 12, 71, 103, 142, 206, 213, 257, 284, 309, 412, 426, 514, 618, 771, 852, 1028, 1236, 1542, 3084, 7313, 14626, 18247, 21939, 26471, 29252, 36494, 43878, 52942, 54741, 72988, 79413, 87756, 105884, 109482, 158826, 218964, 317652, 1879441, 3758882, 5638323, 7517764, 11276646, 22553292]

約数ペア:

[(1, 22553292), (2, 11276646), (3, 7517764), (4, 5638323), (6, 3758882), (12, 1879441), (71, 317652), (103, 218964), (142, 158826), (206, 109482), (213, 105884), (257, 87756), (284, 79413), (309, 72988), (412, 54741), (426, 52942), (514, 43878), (618, 36494), (771, 29252), (852, 26471), (1028, 21939), (1236, 18247), (1542, 14626), (3084, 7313)]