22237512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{643}}^1$

素因数の和:794

約数の個数: 64

約数和(自身を含む): 61205760

約数和(自身を除く): 38968248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 131, 132, 262, 264, 393, 524, 643, 786, 1048, 1286, 1441, 1572, 1929, 2572, 2882, 3144, 3858, 4323, 5144, 5764, 7073, 7716, 8646, 11528, 14146, 15432, 17292, 21219, 28292, 34584, 42438, 56584, 84233, 84876, 168466, 169752, 252699, 336932, 505398, 673864, 926563, 1010796, 1853126, 2021592, 2779689, 3706252, 5559378, 7412504, 11118756, 22237512]

約数ペア:

[(1, 22237512), (2, 11118756), (3, 7412504), (4, 5559378), (6, 3706252), (8, 2779689), (11, 2021592), (12, 1853126), (22, 1010796), (24, 926563), (33, 673864), (44, 505398), (66, 336932), (88, 252699), (131, 169752), (132, 168466), (262, 84876), (264, 84233), (393, 56584), (524, 42438), (643, 34584), (786, 28292), (1048, 21219), (1286, 17292), (1441, 15432), (1572, 14146), (1929, 11528), (2572, 8646), (2882, 7716), (3144, 7073), (3858, 5764), (4323, 5144)]