8534656

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 19192320

約数和(自身を除く): 10657664

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 223, 299, 368, 416, 446, 598, 736, 832, 892, 1196, 1472, 1664, 1784, 2392, 2899, 2944, 3568, 4784, 5129, 5798, 7136, 9568, 10258, 11596, 14272, 19136, 20516, 23192, 28544, 38272, 41032, 46384, 66677, 82064, 92768, 133354, 164128, 185536, 266708, 328256, 371072, 533416, 656512, 1066832, 2133664, 4267328, 8534656]

約数ペア:

[(1, 8534656), (2, 4267328), (4, 2133664), (8, 1066832), (13, 656512), (16, 533416), (23, 371072), (26, 328256), (32, 266708), (46, 185536), (52, 164128), (64, 133354), (92, 92768), (104, 82064), (128, 66677), (184, 46384), (208, 41032), (223, 38272), (299, 28544), (368, 23192), (416, 20516), (446, 19136), (598, 14272), (736, 11596), (832, 10258), (892, 9568), (1196, 7136), (1472, 5798), (1664, 5129), (1784, 4784), (2392, 3568), (2899, 2944)]