3849697072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{18508159}}^1$

素因数の和:18508180

約数の個数: 20

約数和(自身を含む): 8032541440

約数和(自身を除く): 4182844368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 18508159, 37016318, 74032636, 148065272, 240606067, 296130544, 481212134, 962424268, 1924848536, 3849697072]

約数ペア:

[(1, 3849697072), (2, 1924848536), (4, 962424268), (8, 481212134), (13, 296130544), (16, 240606067), (26, 148065272), (52, 74032636), (104, 37016318), (208, 18508159)]