19050956

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1231}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 34461504

約数和(自身を除く): 15410548

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 1231, 2462, 3869, 4924, 7738, 15476, 65243, 89863, 130486, 179726, 260972, 359452, 4762739, 9525478, 19050956]

約数ペア:

[(1, 19050956), (2, 9525478), (4, 4762739), (53, 359452), (73, 260972), (106, 179726), (146, 130486), (212, 89863), (292, 65243), (1231, 15476), (2462, 7738), (3869, 4924)]