9926882

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 17832960

約数和(自身を除く): 7906078

約数列:

[1, 2, 7, 14, 31, 62, 89, 178, 217, 257, 434, 514, 623, 1246, 1799, 2759, 3598, 5518, 7967, 15934, 19313, 22873, 38626, 45746, 55769, 111538, 160111, 320222, 709063, 1418126, 4963441, 9926882]

約数ペア:

[(1, 9926882), (2, 4963441), (7, 1418126), (14, 709063), (31, 320222), (62, 160111), (89, 111538), (178, 55769), (217, 45746), (257, 38626), (434, 22873), (514, 19313), (623, 15934), (1246, 7967), (1799, 5518), (2759, 3598)]