1590224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{5231}}^1$

素因数の和:5258

約数の個数: 20

約数和(自身を含む): 3243840

約数和(自身を除く): 1653616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 5231, 10462, 20924, 41848, 83696, 99389, 198778, 397556, 795112, 1590224]

約数ペア:

[(1, 1590224), (2, 795112), (4, 397556), (8, 198778), (16, 99389), (19, 83696), (38, 41848), (76, 20924), (152, 10462), (304, 5231)]