15959192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2729}}^1$

素因数の和:2795

約数の個数: 32

約数和(自身を含む): 32432400

約数和(自身を除く): 16473208

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2729, 2924, 5458, 5848, 10916, 21832, 46393, 92786, 117347, 185572, 234694, 371144, 469388, 938776, 1994899, 3989798, 7979596, 15959192]

約数ペア:

[(1, 15959192), (2, 7979596), (4, 3989798), (8, 1994899), (17, 938776), (34, 469388), (43, 371144), (68, 234694), (86, 185572), (136, 117347), (172, 92786), (344, 46393), (731, 21832), (1462, 10916), (2729, 5848), (2924, 5458)]