12243968

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{1087}}^1$

素因数の和:1118

約数の個数: 44

約数和(自身を含む): 26725632

約数和(自身を除く): 14481664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1087, 1408, 2174, 2816, 4348, 5632, 8696, 11264, 11957, 17392, 23914, 34784, 47828, 69568, 95656, 139136, 191312, 278272, 382624, 556544, 765248, 1113088, 1530496, 3060992, 6121984, 12243968]

約数ペア:

[(1, 12243968), (2, 6121984), (4, 3060992), (8, 1530496), (11, 1113088), (16, 765248), (22, 556544), (32, 382624), (44, 278272), (64, 191312), (88, 139136), (128, 95656), (176, 69568), (256, 47828), (352, 34784), (512, 23914), (704, 17392), (1024, 11957), (1087, 11264), (1408, 8696), (2174, 5632), (2816, 4348)]