11109376

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:610

約数の個数: 44

約数和(自身を含む): 23417680

約数和(自身を除く): 12308304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 571, 608, 1024, 1142, 1216, 2284, 2432, 4568, 4864, 9136, 9728, 10849, 18272, 19456, 21698, 36544, 43396, 73088, 86792, 146176, 173584, 292352, 347168, 584704, 694336, 1388672, 2777344, 5554688, 11109376]

約数ペア:

[(1, 11109376), (2, 5554688), (4, 2777344), (8, 1388672), (16, 694336), (19, 584704), (32, 347168), (38, 292352), (64, 173584), (76, 146176), (128, 86792), (152, 73088), (256, 43396), (304, 36544), (512, 21698), (571, 19456), (608, 18272), (1024, 10849), (1142, 9728), (1216, 9136), (2284, 4864), (2432, 4568)]