13237466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{26161}}^1$

素因数の和:26197

約数の個数: 16

約数和(自身を含む): 22603968

約数和(自身を除く): 9366502

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 26161, 52322, 287771, 575542, 601703, 1203406, 6618733, 13237466]

約数ペア:

[(1, 13237466), (2, 6618733), (11, 1203406), (22, 601703), (23, 575542), (46, 287771), (253, 52322), (506, 26161)]