465571244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{12373}}^1$

素因数の和:12809

約数の個数: 24

約数和(自身を含む): 852321120

約数和(自身を除く): 386749876

約数列:

[1, 2, 4, 23, 46, 92, 409, 818, 1636, 9407, 12373, 18814, 24746, 37628, 49492, 284579, 569158, 1138316, 5060557, 10121114, 20242228, 116392811, 232785622, 465571244]

約数ペア:

[(1, 465571244), (2, 232785622), (4, 116392811), (23, 20242228), (46, 10121114), (92, 5060557), (409, 1138316), (818, 569158), (1636, 284579), (9407, 49492), (12373, 37628), (18814, 24746)]