948428

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 36

約数和(自身を含む): 1906128

約数和(自身を除く): 957700

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 61, 92, 122, 169, 244, 299, 338, 598, 676, 793, 1196, 1403, 1586, 2806, 3172, 3887, 5612, 7774, 10309, 15548, 18239, 20618, 36478, 41236, 72956, 237107, 474214, 948428]

約数ペア:

[(1, 948428), (2, 474214), (4, 237107), (13, 72956), (23, 41236), (26, 36478), (46, 20618), (52, 18239), (61, 15548), (92, 10309), (122, 7774), (169, 5612), (244, 3887), (299, 3172), (338, 2806), (598, 1586), (676, 1403), (793, 1196)]