11443328

素因数分解:

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

素因数の和:86

約数の個数: 72

約数和(自身を含む): 25805745

約数和(自身を除く): 14362417

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 169, 184, 208, 299, 338, 368, 416, 529, 598, 676, 736, 832, 1058, 1196, 1352, 1472, 1664, 2116, 2392, 2704, 2944, 3887, 4232, 4784, 5408, 6877, 7774, 8464, 9568, 10816, 13754, 15548, 16928, 19136, 21632, 27508, 31096, 33856, 38272, 55016, 62192, 67712, 89401, 110032, 124384, 178802, 220064, 248768, 357604, 440128, 497536, 715208, 880256, 1430416, 2860832, 5721664, 11443328]

約数ペア:

[(1, 11443328), (2, 5721664), (4, 2860832), (8, 1430416), (13, 880256), (16, 715208), (23, 497536), (26, 440128), (32, 357604), (46, 248768), (52, 220064), (64, 178802), (92, 124384), (104, 110032), (128, 89401), (169, 67712), (184, 62192), (208, 55016), (299, 38272), (338, 33856), (368, 31096), (416, 27508), (529, 21632), (598, 19136), (676, 16928), (736, 15548), (832, 13754), (1058, 10816), (1196, 9568), (1352, 8464), (1472, 7774), (1664, 6877), (2116, 5408), (2392, 4784), (2704, 4232), (2944, 3887)]