772891234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4003}}^1\times {\mathrm{5081}}^1$

素因数の和:9105

約数の個数: 16

約数和(自身を含む): 1220899680

約数和(自身を除く): 448008446

約数列:

[1, 2, 19, 38, 4003, 5081, 8006, 10162, 76057, 96539, 152114, 193078, 20339243, 40678486, 386445617, 772891234]

約数ペア:

[(1, 772891234), (2, 386445617), (19, 40678486), (38, 20339243), (4003, 193078), (5081, 152114), (8006, 96539), (10162, 76057)]