995072

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:65

約数の個数: 54

約数和(自身を含む): 2244312

約数和(自身を除く): 1249240

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 169, 184, 208, 256, 299, 338, 368, 416, 598, 676, 736, 832, 1196, 1352, 1472, 1664, 2392, 2704, 2944, 3328, 3887, 4784, 5408, 5888, 7774, 9568, 10816, 15548, 19136, 21632, 31096, 38272, 43264, 62192, 76544, 124384, 248768, 497536, 995072]

約数ペア:

[(1, 995072), (2, 497536), (4, 248768), (8, 124384), (13, 76544), (16, 62192), (23, 43264), (26, 38272), (32, 31096), (46, 21632), (52, 19136), (64, 15548), (92, 10816), (104, 9568), (128, 7774), (169, 5888), (184, 5408), (208, 4784), (256, 3887), (299, 3328), (338, 2944), (368, 2704), (416, 2392), (598, 1664), (676, 1472), (736, 1352), (832, 1196)]