8249384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7211}}^1$

素因数の和:7241

約数の個数: 32

約数和(自身を含む): 18174240

約数和(自身を除く): 9924856

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 7211, 14422, 28844, 57688, 79321, 93743, 158642, 187486, 317284, 374972, 634568, 749944, 1031173, 2062346, 4124692, 8249384]

約数ペア:

[(1, 8249384), (2, 4124692), (4, 2062346), (8, 1031173), (11, 749944), (13, 634568), (22, 374972), (26, 317284), (44, 187486), (52, 158642), (88, 93743), (104, 79321), (143, 57688), (286, 28844), (572, 14422), (1144, 7211)]