9875888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{56113}}^1$

素因数の和:56132

約数の個数: 20

約数和(自身を含む): 20874408

約数和(自身を除く): 10998520

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 56113, 112226, 224452, 448904, 617243, 897808, 1234486, 2468972, 4937944, 9875888]

約数ペア:

[(1, 9875888), (2, 4937944), (4, 2468972), (8, 1234486), (11, 897808), (16, 617243), (22, 448904), (44, 224452), (88, 112226), (176, 56113)]