16567981696

素因数分解:

$2^7\times 7^1\times {\mathrm{18491051}}^1$

素因数の和:18491072

約数の個数: 32

約数和(自身を含む): 37721746080

約数和(自身を除く): 21153764384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 18491051, 36982102, 73964204, 129437357, 147928408, 258874714, 295856816, 517749428, 591713632, 1035498856, 1183427264, 2070997712, 2366854528, 4141995424, 8283990848, 16567981696]

約数ペア:

[(1, 16567981696), (2, 8283990848), (4, 4141995424), (7, 2366854528), (8, 2070997712), (14, 1183427264), (16, 1035498856), (28, 591713632), (32, 517749428), (56, 295856816), (64, 258874714), (112, 147928408), (128, 129437357), (224, 73964204), (448, 36982102), (896, 18491051)]