16291222970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6337}}^1\times {\mathrm{23371}}^1$

素因数の和:29726

約数の個数: 32

約数和(自身を含む): 31996454976

約数和(自身を除く): 15705232006

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 6337, 12674, 23371, 31685, 46742, 63370, 69707, 116855, 139414, 233710, 257081, 348535, 514162, 697070, 1285405, 2570810, 148102027, 296204054, 740510135, 1481020270, 1629122297, 3258244594, 8145611485, 16291222970]

約数ペア:

[(1, 16291222970), (2, 8145611485), (5, 3258244594), (10, 1629122297), (11, 1481020270), (22, 740510135), (55, 296204054), (110, 148102027), (6337, 2570810), (12674, 1285405), (23371, 697070), (31685, 514162), (46742, 348535), (63370, 257081), (69707, 233710), (116855, 139414)]