127313384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1063}}^1\times {\mathrm{1361}}^1$

素因数の和:2441

約数の個数: 32

約数和(自身を含む): 260850240

約数和(自身を除く): 133536856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1063, 1361, 2126, 2722, 4252, 5444, 8504, 10888, 11693, 14971, 23386, 29942, 46772, 59884, 93544, 119768, 1446743, 2893486, 5786972, 11573944, 15914173, 31828346, 63656692, 127313384]

約数ペア:

[(1, 127313384), (2, 63656692), (4, 31828346), (8, 15914173), (11, 11573944), (22, 5786972), (44, 2893486), (88, 1446743), (1063, 119768), (1361, 93544), (2126, 59884), (2722, 46772), (4252, 29942), (5444, 23386), (8504, 14971), (10888, 11693)]