923367952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4439269}}^1$

素因数の和:4439290

約数の個数: 20

約数和(自身を含む): 1926643180

約数和(自身を除く): 1003275228

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4439269, 8878538, 17757076, 35514152, 57710497, 71028304, 115420994, 230841988, 461683976, 923367952]

約数ペア:

[(1, 923367952), (2, 461683976), (4, 230841988), (8, 115420994), (13, 71028304), (16, 57710497), (26, 35514152), (52, 17757076), (104, 8878538), (208, 4439269)]