65319218

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{14639}}^1$

素因数の和:14761

約数の個数: 16

約数和(自身を含む): 103299840

約数和(自身を除く): 37980622

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 14639, 29278, 336697, 673394, 1419983, 2839966, 32659609, 65319218]

約数ペア:

[(1, 65319218), (2, 32659609), (23, 2839966), (46, 1419983), (97, 673394), (194, 336697), (2231, 29278), (4462, 14639)]