19414344

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{21863}}^1$

素因数の和:21909

約数の個数: 32

約数和(自身を含む): 49849920

約数和(自身を除く): 30435576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 21863, 43726, 65589, 87452, 131178, 174904, 262356, 524712, 808931, 1617862, 2426793, 3235724, 4853586, 6471448, 9707172, 19414344]

約数ペア:

[(1, 19414344), (2, 9707172), (3, 6471448), (4, 4853586), (6, 3235724), (8, 2426793), (12, 1617862), (24, 808931), (37, 524712), (74, 262356), (111, 174904), (148, 131178), (222, 87452), (296, 65589), (444, 43726), (888, 21863)]