23919346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{5519}}^1$

素因数の和:5729

約数の個数: 16

約数和(自身を含む): 39346560

約数和(自身を除く): 15427214

約数列:

[1, 2, 11, 22, 197, 394, 2167, 4334, 5519, 11038, 60709, 121418, 1087243, 2174486, 11959673, 23919346]

約数ペア:

[(1, 23919346), (2, 11959673), (11, 2174486), (22, 1087243), (197, 121418), (394, 60709), (2167, 11038), (4334, 5519)]