22148864

素因数分解:

$2^8\times {\mathrm{241}}^1\times {\mathrm{359}}^1$

素因数の和:616

約数の個数: 36

約数和(自身を含む): 44518320

約数和(自身を除く): 22369456

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 241, 256, 359, 482, 718, 964, 1436, 1928, 2872, 3856, 5744, 7712, 11488, 15424, 22976, 30848, 45952, 61696, 86519, 91904, 173038, 346076, 692152, 1384304, 2768608, 5537216, 11074432, 22148864]

約数ペア:

[(1, 22148864), (2, 11074432), (4, 5537216), (8, 2768608), (16, 1384304), (32, 692152), (64, 346076), (128, 173038), (241, 91904), (256, 86519), (359, 61696), (482, 45952), (718, 30848), (964, 22976), (1436, 15424), (1928, 11488), (2872, 7712), (3856, 5744)]