8144972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10889}}^1$

素因数の和:10921

約数の個数: 24

約数和(自身を含む): 16465680

約数和(自身を除く): 8320708

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 10889, 21778, 43556, 119779, 185113, 239558, 370226, 479116, 740452, 2036243, 4072486, 8144972]

約数ペア:

[(1, 8144972), (2, 4072486), (4, 2036243), (11, 740452), (17, 479116), (22, 370226), (34, 239558), (44, 185113), (68, 119779), (187, 43556), (374, 21778), (748, 10889)]