12517384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1381}}^1$

素因数の和:1501

約数の個数: 32

約数和(自身を含む): 25871040

約数和(自身を除く): 13353656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 1381, 2266, 2762, 4532, 5524, 9064, 11048, 15191, 30382, 60764, 121528, 142243, 284486, 568972, 1137944, 1564673, 3129346, 6258692, 12517384]

約数ペア:

[(1, 12517384), (2, 6258692), (4, 3129346), (8, 1564673), (11, 1137944), (22, 568972), (44, 284486), (88, 142243), (103, 121528), (206, 60764), (412, 30382), (824, 15191), (1133, 11048), (1381, 9064), (2266, 5524), (2762, 4532)]