15662242256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1339111}}^1$

素因数の和:1339179

約数の個数: 40

約数和(自身を含む): 32877877824

約数和(自身を除く): 17215635568

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 11696, 1339111, 2678222, 5356444, 10712888, 21425776, 22764887, 45529774, 57581773, 91059548, 115163546, 182119096, 230327092, 364238192, 460654184, 921308368, 978890141, 1957780282, 3915560564, 7831121128, 15662242256]

約数ペア:

[(1, 15662242256), (2, 7831121128), (4, 3915560564), (8, 1957780282), (16, 978890141), (17, 921308368), (34, 460654184), (43, 364238192), (68, 230327092), (86, 182119096), (136, 115163546), (172, 91059548), (272, 57581773), (344, 45529774), (688, 22764887), (731, 21425776), (1462, 10712888), (2924, 5356444), (5848, 2678222), (11696, 1339111)]