885213374

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2069}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 1416476160

約数和(自身を除く): 531262786

約数列:

[1, 2, 23, 46, 71, 131, 142, 262, 1633, 2069, 3013, 3266, 4138, 6026, 9301, 18602, 47587, 95174, 146899, 213923, 271039, 293798, 427846, 542078, 3378677, 6233897, 6757354, 12467794, 19243769, 38487538, 442606687, 885213374]

約数ペア:

[(1, 885213374), (2, 442606687), (23, 38487538), (46, 19243769), (71, 12467794), (131, 6757354), (142, 6233897), (262, 3378677), (1633, 542078), (2069, 427846), (3013, 293798), (3266, 271039), (4138, 213923), (6026, 146899), (9301, 95174), (18602, 47587)]