11356544

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{307}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 24111780

約数和(自身を除く): 12755236

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 307, 544, 578, 614, 1088, 1156, 1228, 2176, 2312, 2456, 4624, 4912, 5219, 9248, 9824, 10438, 18496, 19648, 20876, 36992, 39296, 41752, 83504, 88723, 167008, 177446, 334016, 354892, 668032, 709784, 1419568, 2839136, 5678272, 11356544]

約数ペア:

[(1, 11356544), (2, 5678272), (4, 2839136), (8, 1419568), (16, 709784), (17, 668032), (32, 354892), (34, 334016), (64, 177446), (68, 167008), (128, 88723), (136, 83504), (272, 41752), (289, 39296), (307, 36992), (544, 20876), (578, 19648), (614, 18496), (1088, 10438), (1156, 9824), (1228, 9248), (2176, 5219), (2312, 4912), (2456, 4624)]