22509568

素因数分解:

$2^{11}\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 46683000

約数和(自身を除く): 24173432

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 379, 464, 512, 758, 928, 1024, 1516, 1856, 2048, 3032, 3712, 6064, 7424, 10991, 12128, 14848, 21982, 24256, 29696, 43964, 48512, 59392, 87928, 97024, 175856, 194048, 351712, 388096, 703424, 776192, 1406848, 2813696, 5627392, 11254784, 22509568]

約数ペア:

[(1, 22509568), (2, 11254784), (4, 5627392), (8, 2813696), (16, 1406848), (29, 776192), (32, 703424), (58, 388096), (64, 351712), (116, 194048), (128, 175856), (232, 97024), (256, 87928), (379, 59392), (464, 48512), (512, 43964), (758, 29696), (928, 24256), (1024, 21982), (1516, 14848), (1856, 12128), (2048, 10991), (3032, 7424), (3712, 6064)]