13140176

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5101}}^1$

素因数の和:5139

約数の個数: 40

約数和(自身を含む): 30367104

約数和(自身を除く): 17226928

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 5101, 10202, 20404, 35707, 40808, 71414, 81616, 117323, 142828, 234646, 285656, 469292, 571312, 821261, 938584, 1642522, 1877168, 3285044, 6570088, 13140176]

約数ペア:

[(1, 13140176), (2, 6570088), (4, 3285044), (7, 1877168), (8, 1642522), (14, 938584), (16, 821261), (23, 571312), (28, 469292), (46, 285656), (56, 234646), (92, 142828), (112, 117323), (161, 81616), (184, 71414), (322, 40808), (368, 35707), (644, 20404), (1288, 10202), (2576, 5101)]