11780002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19699}}^1$

素因数の和:19737

約数の個数: 16

約数和(自身を含む): 19857600

約数和(自身を除く): 8077598

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 19699, 39398, 256087, 453077, 512174, 906154, 5890001, 11780002]

約数ペア:

[(1, 11780002), (2, 5890001), (13, 906154), (23, 512174), (26, 453077), (46, 256087), (299, 39398), (598, 19699)]