19041682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{8923}}^1$

素因数の和:9033

約数の個数: 16

約数和(自身を含む): 31483872

約数和(自身を除く): 12442190

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 8923, 17846, 98153, 196306, 865531, 1731062, 9520841, 19041682]

約数ペア:

[(1, 19041682), (2, 9520841), (11, 1731062), (22, 865531), (97, 196306), (194, 98153), (1067, 17846), (2134, 8923)]