24889216

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{1607}}^1$

素因数の和:1643

約数の個数: 48

約数和(自身を含む): 54535320

約数和(自身を除く): 29646104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1607, 1936, 3214, 3872, 6428, 7744, 12856, 15488, 17677, 25712, 35354, 51424, 70708, 102848, 141416, 194447, 205696, 282832, 388894, 565664, 777788, 1131328, 1555576, 2262656, 3111152, 6222304, 12444608, 24889216]

約数ペア:

[(1, 24889216), (2, 12444608), (4, 6222304), (8, 3111152), (11, 2262656), (16, 1555576), (22, 1131328), (32, 777788), (44, 565664), (64, 388894), (88, 282832), (121, 205696), (128, 194447), (176, 141416), (242, 102848), (352, 70708), (484, 51424), (704, 35354), (968, 25712), (1408, 17677), (1607, 15488), (1936, 12856), (3214, 7744), (3872, 6428)]