9885304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8641}}^1$

素因数の和:8671

約数の個数: 32

約数和(自身を含む): 21777840

約数和(自身を除く): 11892536

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 8641, 17282, 34564, 69128, 95051, 112333, 190102, 224666, 380204, 449332, 760408, 898664, 1235663, 2471326, 4942652, 9885304]

約数ペア:

[(1, 9885304), (2, 4942652), (4, 2471326), (8, 1235663), (11, 898664), (13, 760408), (22, 449332), (26, 380204), (44, 224666), (52, 190102), (88, 112333), (104, 95051), (143, 69128), (286, 34564), (572, 17282), (1144, 8641)]