26173744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2347}}^1$

素因数の和:2413

約数の個数: 40

約数和(自身を含む): 55027728

約数和(自身を除く): 28853984

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2347, 2788, 4694, 5576, 9388, 11152, 18776, 37552, 39899, 79798, 96227, 159596, 192454, 319192, 384908, 638384, 769816, 1539632, 1635859, 3271718, 6543436, 13086872, 26173744]

約数ペア:

[(1, 26173744), (2, 13086872), (4, 6543436), (8, 3271718), (16, 1635859), (17, 1539632), (34, 769816), (41, 638384), (68, 384908), (82, 319192), (136, 192454), (164, 159596), (272, 96227), (328, 79798), (656, 39899), (697, 37552), (1394, 18776), (2347, 11152), (2788, 9388), (4694, 5576)]