31832878

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2131}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 60173568

約数和(自身を除く): 28340690

約数列:

[1, 2, 7, 11, 14, 22, 77, 97, 154, 194, 679, 1067, 1358, 2131, 2134, 4262, 7469, 14917, 14938, 23441, 29834, 46882, 164087, 206707, 328174, 413414, 1446949, 2273777, 2893898, 4547554, 15916439, 31832878]

約数ペア:

[(1, 31832878), (2, 15916439), (7, 4547554), (11, 2893898), (14, 2273777), (22, 1446949), (77, 413414), (97, 328174), (154, 206707), (194, 164087), (679, 46882), (1067, 29834), (1358, 23441), (2131, 14938), (2134, 14917), (4262, 7469)]