15692028208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{42641381}}^1$

素因数の和:42641412

約数の個数: 20

約数和(自身を含む): 31725188208

約数和(自身を除く): 16033160000

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 42641381, 85282762, 170565524, 341131048, 682262096, 980751763, 1961503526, 3923007052, 7846014104, 15692028208]

約数ペア:

[(1, 15692028208), (2, 7846014104), (4, 3923007052), (8, 1961503526), (16, 980751763), (23, 682262096), (46, 341131048), (92, 170565524), (184, 85282762), (368, 42641381)]